Cellular respiration converts the reactants' oxygen and glucose into carbon dioxide, water, and energy. The reverse reaction of photosynthesis converts reactants of carbon dioxide and water into oxygen and glucose. These two reactions are part of which biogeochemical cycle?

Answers

Answer 1

Answer:

Photosynthesis and Cellular respiration take place in the carbon cycle

Explanation:

One of 4 biogeochemical cycles

carbon cycle

Carbon moves from living things to the atmosphere. Each time you exhale, you are releasing carbon dioxide gas (CO2) into the atmosphere. Animals and plants need to get rid of carbon dioxide gas through a process called respiration.

Answer 2

Photosynthesis removes carbon dioxide from the atmosphere, while cellular respiration releases it into the environment. Cellular respiration and photosynthesis are significant carbon cycle processes. The carbon cycle refers to the procedures used to recycle carbon in the biosphere.

What cellular respiration in biogeochemical cycle?

The exchange of carbon between the biosphere, geosphere, hydrosphere, atmosphere, and pedosphere occurs in one of the biogeochemical cycles. Photosynthesis occurs when carbon dioxide and sunshine are combined in green plants.

Therefore, living beings release carbon into the atmosphere. You emit carbon dioxide (CO2) into the atmosphere with each exhalation. Through a process known as respiration, organisms such as animals and plants must expel carbon dioxide gas.

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Related Questions

TIME REMAINING 51:02 Between 1940 and 1970 most scientists were already concerned about global warming. Please select the best answer from the choices provided T F

Answers

Answer:

False

Explanation:

Most scientists were not yet concerned about global warming. This was because the major issue during the period between 1940 and 1970 was global cooling with little or no attention on global warming.

However things started to change due to more pollution as a result of technological advances. Global warming started becoming a concern between 1970s and 1990s because of the increase in steady surface temperature.

Answer: FALSE

Explanation: I know I'm late but I couldn't find the answer to this question anywhere so I'm leaving it here. :)

The following is a list of the steps that occur in the production of an auditory sensation.
1. The pressure wave distorts the basilar membrane on its way to the round window.
2. Movement of the tympanic membrane causes displacement of the malleus.
3. Displacement of the stereocilia stimulates sensory neurons of the cochlear nerve.
4. Movement of the malleus causes movement of the incus and stapes.
5. Distortion of the basilar membrane forces the hair cells of the organ of Corti toward or away from the tectorial membrane.
6. Movement of the oval window establishes pressure waves in the perilymph of the vestibular duct.
The proper sequence for these steps is:_____.
a. 2, 4, 6, 3, 5, 1.
b. 2, 4, 1, 6, 5, 3.
c. 2, 1, 4, 6, 5, 3.
d. 2, 5, 4, 6, 1, 3.
e. 2, 4, 6, 1, 5, 3.

Answers

movement of the tympanic membrane causes displacement of the malleus

What is the relation between Genes and DNA?​

Answers

Answer:Gene and DNA are the two genetic terminologies mainly used to determine the characteristics of a living thing. In general, a gene is a short section of DNA and DNA- Deoxyribonucleic acid is a molecule which carries the genetic instructions or the hereditary materials

Explanation:The difference between DNA and gene are summarized below

Difference between Gene and DNA

Gene DNA- Deoxyribonucleic acid

Genes are the DNA stretches which encode for specific proteins. DNA is a biomolecule, which contains genetic information

Regulates the traits of an organism. Regulates gene regulation.

Gene is a specific sequence present on a short stretch of DNA. DNA made up of two long chains of polynucleotides wound together

Genes are made up of either DNA or RNA. DNA is a polymer of nucleotides

A gene is located on a chromosome. DNA is located within the nucleus of the cell.

Are coded with heredity information. Encodes the genetic instructions.

What is the technical term for self-feeder

Answers

Answer:

a machine that automatically provides a supply of some material. "the feeder discharged feed into a trough for the livestock" Synonyms: tributary, eater, confluent, feeder, bird feeder, affluent, birdfeeder.

Explanation:

Answer: The technical term for a self feeder in biology is Autotroph

Explanation: A autotroph is an organism that is able to form nutritional organic substances from simple inorganic substances such as carbon dioxide. Therefore it can make its own food and feed itself.

Which type of current flows in only one direction and is produced by a battery? magnetic voltage alternating direct

Answers

Answer:

Direct

Explanation:

Direct current flows in one direction are often referred to as unidirectional (uni- one, directional -direction). Whereas, other current flows typically can reverse the flow from time to time which is present in case of Alternating current flow

Direct

Current FlowThe pace at which electrons flow past a location in a complete electrical circuit is defined as current.The flow of electric charges with respect to time is referred to as current flow. When an electric charge flows in one way in an electric circuit, the current flows in the opposite direction.Direct current flows in only one direction and is produced by a battery.

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Consider this plant cell. The organelles in a plant cell are labeled. Part E is a complex of vesicles and folded membranes within the cytoplasm. Which organelle is labeled E? Golgi apparatus chloroplast ribosome nucleus

Answers

Answer:

Golgi apparatus

Explanation:

The organelle labelled E is the Golgi apparatus

The organelles found in the cytoplasm are called cytoplasmic organelles

What is cell?

Cell is defined as the simplest, basic and structural unit of life.

There are two types of organisms based on the number of cells they have; namely:

Unicellular organismsMulticellular organisms

Unicellular organisms are organisms possessing only one cellMulticellular organisms are organisms which has two or more cells

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Which best describes what happens if two waves meet and build on each other?
A. constructive interference
B. destructive interference
C. reflection
D. absorption

Answers

Answer:

constructive interference

Explanation:

when two waves build off of each other, they interfere with one another and construct. therefore, the answer is constructive interference.

When the path difference between subsequent crystal planes is equal to an integral number of electromagnetic radiation wavelengths, constructive interference occurs. Thus, option A is correct.

What is the constructive interference?

Where the lines (which represent the peaks) cross over one another, constructive interference occurs. In other words, constructive interference occurs when two waves are in phase.

When two waves are entirely out of phase (a peak is located in the middle of two waves), destructive interference ensues.

Constructive interference is the phenomenon where the total amplitude of two waves is equal to the sum of the amplitudes of the separate waves when two waves are in phase and their maxima add.

Therefore, constructive interference  best describes what happens if two waves meet and build on each other.

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Which three are formed due to compression?
a) syncline, normal fault, and strike-slip fault
b) anticline, syncline, and reverse fault
c) normal fault, anticline, and strike-slip fault
d) reverse fault, strike-slip fault, and syncline

Answers

Answer:

b) anticline, syncline, and reverse fault

Explanation:

Compression helps in squeezing rocks together and leads to folding and fracture in rocks.

Anticline, syncline, and reverse fault are geological structures formed due to compression.

A syncline is a geologic fold in which the younger layers appears closer to the center of the structure, Anticline have so many small compression that  developed above thrust faults, and  reverse fault is a geological structure in which one side appears taller than the other.

Hence, the correct answer is b.

Answer:

B

Explanation:

EDG 2020

Which of the following statements is most true regarding macromolecules and their functions?

Choose ONE answer:

A. Carbohydrates are structural molecules that give shape to cells in hair, nails, and skin.

B. Lipids give short term energy to cells.

C. Nucleic acids store genetic information that codes for traits.

D. Proteins are storage molecules that provide long term energy for cells.​

Answers

The answer is C . Nucleic acids store genetic information that codes for traits

Nucleic acids store genetic information that codes for traits is true about Macromolecules and their functions.

What are Macromolecules?

Macromolecules are also called polymers. They are large molecules that formed by the combination of thousands of smaller molecules

which are covalently bonded together.The smaller molecules are also called monomers.

Examples of Macromolecules are carbohydrates, protein, lipids and nucleic acids.

Therefore, Nucleic acids store genetic information that codes for traits is true about Macromolecules and their functions.

Carbohydrates are storage molecules that provide energy to the cells.

Protein help to build the body.

Lipids supply energy to cells.

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what is the difference between an organ and organelle​

Answers

An organ is a part of the body that has a certain function, such as the skin of liver. An organelle is a part of a cell, such as the mitochondria or endoplasma reticulum.

Explanation:

Think of an organelle as a microscopic organ.

An organ is exponentially like your liver.

An organelle is kind of the same concept except it's inside of a cell.

The rough endoplasmic reticulum:__________.
a. processes and packages proteins, lipids, and other molecules.
b. harvests energy for cellular functions.
c. performs photosynthesis.
d. modifies proteins that will be shipped elsewhere in the organism.
e. synthesizes lipids and detoxifies molecules."

Answers

Answer:

A

Explanation:

The rough endoplasmic reticulum modifies proteins that will be shipped elsewhere in the organism.

What is a rough endoplasmic reticulum?

It is a network of tubules that are present in the cell and it has ribosomes present on its surface.

What is the main function of rough endoplasmic reticulum?

The rough endoplasmic reticulum has following function:

To create proteins in the cells due to the presence of ribosomes on them.To modify the proteins that will be shipped elsewhere in the organism.What helps in the synthesis of lipids?

The smooth endoplasmic reticulum helps in the synthesis of lipids and steroid hormones.

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Which of the following best expresses the concept of natural selection?
A) differential reproductive success based on inherited traits
B) inheritance of acquired characteristics
C) change in response to need
D) a process of constant improvement, leading eventually to perfection
E) survival of the fastest

Answers

Answer:

The correct answer is - option A. differential reproductive success based on inherited traits

Explanation:

Natural selection is the differential reproductive and survival of particular population due to the difference of shared characteristics that are inherited in a specific environment. In other words natural selection is differential reproductive success based on inherited traits.

The term differential reproductive success is suggests that comparing and analyzing successful reproduction rates between groups statistically which means how many individuals of the population left behind due to not inheriting traits require for survival.

Thus, the correct answer is - option A. differential reproductive success based on inherited traits

Due to genetic changes and the environmental conditions when the organism adapts itself to the current situation for survival is called natural selection.

Natural selection means that the organism that survived over another have better traits and characteristics for adaptation.

The correct answer is:

Option A. differential reproductive success based on inherited traits.

This can be explained as:

A particular type of trait carried by an organism that is better for adapting to survival than the other organism carrying less favorable trait will have a better chance of survival and their reproductive success will be much higher.

Based on the inherited characteristics the natural selection will be based on reproductive success.

Differential reproductive success is an analysis in which comparison is done among the organism that survived and those that did not.

Comparing their traits and characters can give an idea about the factor affecting the selection.

Therefore, differential reproductive success based on inherited traits best expresses natural selection.

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Describe TWO WAYS technology has created more waste by humans.


I need an answer now.

Answers

Answer:

Hazardous type: This type poses potential threats to the environment and human life. Battery wastes from thrown away technology.

Electronic waste or e-waste describes discarded electrical or electronic devices. Used electronics which are destined for refurbishment, reuse, resale, salvage recycling through material recovery, or disposal are also considered e-waste.

Question 2 of 10
Why is it necessary for meiosis to produce cells with fewer chromosomes?
A. It saves energy for the organism to produce fewer chromosomes.
B. Asexual reproduction requires fewer chromosomes than sexual
reproduction
C. If it did not, the chromosome number would double in each
generation
D. Organisms reproduce sexually by joining two tetrads together.

Answers

Option C is the correct answer.

The correct option is C. If it did not, the chromosome number would double in each  generation

The following information should be considered:

It is significant for  meiosis to generate cells with fewer chromosomes as it is not so the number of chromosome should be double in each and every generation. Due to this, the other options are incorrect.

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A general mechanism noted in thrombocytopenia is which of the following? (Select all that apply.) Decreased platelet production Decreased platelet survival Splenic sequestration Intravascular dilution Hemorrhage

Answers

Answer:

decrease in platelet production

In a population of 200, 86 individuals express the recessive phenotype. What percent of the population would you predict would be
heterozygous?
A. 65%
B. 55%
C. 35%
D. 45%

Answers

Answer:

The correct option is;

D. 45%

Explanation:

From the Hardy- Weinberg law, we have;

p² + 2·p·q + q² = 1

p + q = 1

Where:

p = Dom inant allele frequency in the population

q = Recessive allele frequency in the population

p² = The percentage of individuals in the population that are hom ozygous dominant

q² = The percentage of individuals in the population that are homo zygous recessive

2×p×q = The percentage of hete rozyous individuals in the population

The number of individuals that express the recessive phenotype = 86

The number of individuals in the population = 200

The percentage of  individuals that express the recessive phenotype, q² = 86/200 = 0.43

Therefore;

q = √0.43 = 0.656

p + q = 1

p = 1 - q = 1 - 0.656= 0.344

∴ The frequency of  individuals that express the do minant phe notype, p = 0.344

The percentage of heterozyous individuals in the population = 2×p×q × 100 = 2 × 0.656 × 0.344 × 100 = 45.15% ≈ 45%

Which feature on its head has a structure that enables the animal to feel
objects in its surroundings?
O A. Eyes
O B. Nostrils
C. Ears
D. Whiskers​

Answers

If it’s a cat then D. Whiskers
I think it’s (C) Ears if it’s in bats ,but ‘m not sure you can ask or search to be sure cause the question is not specified

What would happen if the Earth lost all gravity for 5 seconds? What would happen if Earth's gravity became as big as Jupiter for 5 seconds?

Answers

Answer:

if it lost or gained all life would end

Explanation:

lost for five seconds

1:all things not firmly attached to the ground would start to float eg cars ships people or mid air floods

2;the atmosphere would drift into space causing lack of enough oxygen

3:the Earth's crust starts to expand outwards causing earthquakes and volcanic eruptions etc

4:the earth would drift away

if was like Jupiter's

1:all the blood in your body would pool at the bottom making the heart work harder to supply blood to other areas

2:the earth crust would start moving inwards therefore collapsing from the inside out

3all the satellites in the orbit would come crashing down etc

hope it helps

During labor, certain hormones are released that cause the contraction of the uterus in order to push the baby out. When those hormones are sensed by the glands of the endocrine system, they secrete more of that hormone which keeps labor going until the baby is born.

Answers

Answer:

The endocrine system assists in maintaining and regulating different functions of the body by producing and discharging hormones. It comprises glands situated throughout the body, which produce chemicals known as hormones directly into the blood. The levels of hormones in the blood are monitored by a highly unique homeostatic mechanism known as feedback.  

The two kinds of feedback are common, that is, negative and positive feedback, of this positive feedback, is the rare mechanism. It augments the changes done rather than opposing them. For example, the discharging of oxytocin from the posterior pituitary gland at the time of labor is an illustration of a positive feedback mechanism.  

The stimulation of the muscle contractions, which pushes the baby via the birth canal is done by oxytocin. This discharging of oxytocin leads to an augmented or stronger contraction at the time of labor. This contraction is enhanced and intensify until the baby comes out of the birth canal. However, when the stimulus to the pressure receptor terminates, the generation of oxytocin ceases, which eventually results in the stopping of labor contractions.  

Answer:

positive

Explanation:

e2020

Active transport makes it possible for cells to:______.
a. transport out secretory products and waste material against concentration gradients.
b. take up nutrients from the environment against concentrations gradients.
c. maintain nonequilibrium intracellular concentrations of ions such as Na , K , Ca2 , and H .
d. establish an electrical potential across the membrane.
e. All of the above are correct.

Answers

Answer:

e. All of the above are correct.

Explanation:

Active transport is a type of transport in living systems in which molecules/ions/substances are moved or transported against their concentration gradient i.e. from a region where the substance is LOW to a region which it is HIGH, across a membrane. Since molecules are transported across a memembrane against their concentration gradient, an energy input in form of ATP is needed to do so.

Active transport is used in living systems to transport out secretory products and waste material against concentration gradients, take up nutrients from the environment against concentrations gradients etc. Since ions are substance moved by active transport from a low region to high region, there is an imbalance in the intracellular concentration of ions, such as Na, K etc.

Since there is no equilibrium in the concentration of ions on opposite sides of the membrane, an electric potential is formed across the membrane i.e. one part of the membrane will be more positively charged than the other.

Which is least likely to be impacted by runoff from a factory? A) river B) groundwater C) lake D) ocean

Answers

Answer:

Groundwater

Explanation:

The factories mostly need large quantities of water to carry out their production precesses, however, as well as they need natural recources for their operation, they also dispose of them and a large part of the environmental contamination is due to the release of substances emitted by these. It´s very easy for toxic waste to contaminate rivers, lakes and aceans. Groundwater on the other hand is more complicated to contaminate because it´s found in aquifers below the surface of the arth, making by these factories to reach these places; althouh not impossible.

The single most important feature to consider when purchasing a scuba regulator is: How well it performs in controlled laboratory testing. A second-stage adjustment knob to ensure ease of breathing. The availability of regular, professional maintenance. Both the first and second answers are correct.

Answers

Answer:

A diving regulator is a pressure regulator that reduces the pressure of gas in the tank and deliver it to the diver so that he/she can breathe easily. It must pass the controlled laboratory testing and must have a second adjustment knob to ensure ease of breathing. Modern regulators are precision made and designed to work under demanding conditions. 1st stage and 2nd stage, diaphragm and piston, exhaust valve and purge button are types of diving regulators.

A scuba regulator is a pressure regulator that lowers the gas pressure in the cylinder and supplies it to the diver, making it easier for the diver to breathe. A second adjustment knob is needed to pass controlled laboratory tests and facilitate breathing. Modern regulators are precisely designed and designed for use in harsh conditions. The first and second stages, diaphragm and piston, exhaust valve, and flush button are a type of regulators.

What does the regulator do?

The regulator is an excellent invention that provides exactly the air needed for breathing from the scuba tank. The regulator is the focus of the scuba gear and connects the scuba tank to BC, scuba pressure gauge (SPG), alternative air sources, and many other devices.

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What is the function of the structure below, which is part of a fungus?
A. Energy production
B. Photosynthesis
C. Reproduction
Ο Ο
DP
D. Nutrient absorption

Answers

Answer: I want to say nutrient absorption

Explanation: I see you're doing biology ap ex too I need help on my biology unit 2 ap ex pretest please help me! I only have a little while!!!!

In contrast to most animals, which resource do plants typically compete for? sunlight water space food *will mark brainliest!*

Answers

plants typically compete for sunlight

Answer:

Sunlight

Explanation:

Plants typically compete for sunlight since it helps them split Water molecules or H2O into hydrogen molecule and oxygen molecule. The splitting of water molecules helps them to prepare food by undergoing the photosynthesis process.

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Humans developed this because it helped them stay alive by restricting the amount of information processed by the brain and scanning the scene before them quickly, looking for movement or physical threats. Group of answer choices Stereoscopic Visiion Binocular Vision Selective Vision Linear Perspective

Answers

Answer:

Binocular vision

Explanation:

Vision can be explained as an ability to see directly some things that can be a threat or of benefits . It can also be explained as the ability to sense or perceive threat or danger, or something good.

In this case, binoculars vision is a situation of sensing threats or dangers from a very distant place through the help of the brain. Most times, the brain will be able to sense dangers from the interpretation it gathered from what it saw earlier, before the person is involved in the act.

Please give me the answers to these

Answers

Answer:

1 d

2 c

3 d

4 b

5 b....

..........

1. List any three reasons why you
would think that you are sick and
ought to see a doctor. If only one
of these symptoms were present,
Why or why not?
2. In which of the following case do
you think the long-term effects on
your health are likely to be most
unpleasant?
• if you get jaundice,
if you get lice,
. if you get acne.
Why?
would you still go to the doctor?

Hi guys I am begging now
Please answer ​

Answers

Answer:

1-if this symptom is persistent

if you start developing other symptoms

if OVC drugs do not work

iguess

2-if you get lice because these are not easily detectable except itchy scalp maybe so before you notice a lot of harm has been done

yes I would go to be checked how fad the damage is and if it can be treated

what are the advantages of modern cutting crops​

Answers

Answer:

the advantages of using modern technology

more yield of cropseasy farmingmore varieties of cropsfruits and vegetables are available all year round

Which of these make up the vascular tissue?
sclerenchyma
collenchyma
parenchyma
phloem

Answers

Answer: phloem

Explanation:

Answer:

Phloem

Explanation:

Vascalar tissue consists of xylem and phloem.

If a mutation occurs in a somatic cell that leads to a non-functional protein, what will happen to that somatic cell?
A. It will prevent the cell from completing the cell cycle.
B. It will enable the cell to fix the mutation.
C. It will prevent the cell from finishing the S phase.
D. It will continue through the cell cycle as normal

Answers

If a mutation occurs in a somatic cell that leads to a non-functional protein, what will happen to that somatic cell?

A. It will prevent the cell from completing the cell cycle.

B. It will enable the cell to fix the mutation.

C. It will prevent the cell from finishing the S phase.

D. It will continue through the cell cycle as normal


C. It will prevent the cell from finishing the S phase.


There will be no protease
Other Questions
Find f'(x) for f(x) = 5x2 3x + 12. 10x + 12(this answer is incorrect) 10x 3 10x 3 None of these what is a major role international organizations played in the global economy 3 ( 1 - 20 ) + 10 = 4 Xia Co. manufactures a single product. All raw materials used are traceable to specific units of product. Current information for company follows: Beginning raw materials inventory $ 22,000 Ending raw materials inventory 25,000 Raw material purchases 99,000 Beginning work in process inventory 34,000 Ending work in process inventory 44,000 Direct labor 124,000 Total factory overhead 99,000 Beginning finished goods inventory 74,000 Ending finished goods inventory 54,000 The company's cost of direct materials used, cost of goods manufactured and cost of goods sold is: 99pts 1. Identify characteristics and locations of each of the following ecosystems. Desert Savanna Deciduous Forest Alpine Tundra 2. Compare how Native Americans and early explorers used land/natural resources in America .3. Describe reasons why each of the following groups settled in America British Spanish Dutch French 4. Explain the relationship between Native Americans and each of the following groups: British, Spanish, and French 5. Explain the headright system A paint manufacturer has a uniform annual demand for 16,000 cans of automobile primer. It costs $4 to store one can of paint for one year and $500 to set up the plan for production of the primer. Let x be the number of cans of paint produced during each production run, and let y be the number of production runs. Then the setup cost is 500y and the storage cost is 2.c, so the total storage and setup cost is C = 500y +2.c. Furthermore, .cy = 16,000 to account for the annual demand. How many times a year should the company produce this primer in order to minimize the total storage and setup costs? A. The company should have 6 production runs each year. B. The company should have 8 production runs each year. C. The company should have 10 production runs each year. D. The company should have 11 production runs each year. What the answer now and answer fast correct answer A fair die is rolled two times. What is the probability that both rolls are 6? Consider a fast food caf of your choice. Apply 4 Vs of Operation. Describe each V as High, Low or Moderate with one liner reason. Ms. Fisher is a 68-year-old woman with the classic symptoms of gallbladder disease. She is diagnosed with gallstones and is scheduled for surgery in 2 weeks . She asks you about the cause of gallstones and why she would develop them. How would you respond to her? At the start of the war, African Americans could serve in the Union navy. true or fasle Given the unity feedback system G(s)= K(s+4)/s(s+1.2)(s+2) Find:a. The range of K that keeps the system stableb. The value of K that makes the system oscillatec. The frequency of oscillation when K is set to the value that makes the system oscillate Describe how to remove sutures An actor invests some money at 8% simple interest, and $21 comma 000 more than four times the amount at 10% simple interest. The total annual interest earned from the investment is $49 comma 140. How much did he invest at each amount? Use the six-step method. A chemistry student weighs out of lactic acid into a volumetric flask and dilutes to the mark with distilled water. He plans to titrate the acid with solution. Calculate the volume of solution the student will need to add to reach the equivalence point. Round your answer to significant digits learning to drive is 1. (LC)Read the following sentence and answer the question that follows:The ancient Greeks developed the concept of participatory democracy, but they also practiced slavery, denied political rights to women, andWhich phrase best completes the sentence above? (5 points)O wars of conquestO waged wars of conquestO were waging wars of conquestO were a people who waged wars of conquest Reading the photo captions in ""Always to Remember: The Vision of Maya Ying Lin"" helps readers to predict that the article is about Which are true of the Transmission Control Protocol (TCP)? Multiple answers: You can select more than one option A it supports full duplex communication B it has graceful connection shutdown C its connections are logical D its data is sent as a discrete messages E it is an end-to-end protocol A model of a car is 6.3 in. Long The scale of the model is the actual car 1:30 what is the length of the actual car to nearest foot21ft12ft16Ft19ft