e or False: The use of fossil fuels has contributed to more carbon released in the
Bosphere than in the past.

Answers

Answer 1
True the use of fossil fuels is growing therefore more carbon release
Answer 2

Answer:

True

Explanation:


Related Questions

BEST/FIRST ANSWER GETS BRAINLYEST!!!! PLEASE HELP

Which evidence shows that landmasses had different climates millions of years ago and supports the theory of
continental drift?

Ⓐ coal fields in several continents

Ⓑvolcano formation

Ⓒtropical plant fossils on

ⒹArctic islands
folded mountains in Africa and South America

Answers

The answer would be C.

Yeast cells, plant cells, and mammal cells all share many similarities in cell signaling. This provides evidence that:________

a. cell-signaling mechanisms are only found in organisms that use methods of sexual reproduction
b. intercellular communication evolved as a way for multicellular organisms to coordinate cell functions
c. eukaryotic cells use signal transduction pathways while prokaryotic cells use a more primitive form of signaling
d. signal transduction pathways appeared in cells before the evolution of multicellular organisms

Answers

Answer:

D

Explanation:

Yeast cells, plant cells, and mammal cells all share many similarities in cell signaling. This provides evidence that signal transduction pathways appeared in cells before the evolution of multicellular organisms. Thus, the correct option for this question is D.

What is cell signaling?

Cell signaling may be defined as a process through which a cell of an organism may respond to substances outside the cell through signaling molecules found on the surface of and inside the cell.

This biological process of cell signaling is ultimately required in order to accomplish all sorts of metabolic activities that are essential for the survival of living organisms, no matter whether they are prokaryotic or eukaryotic, unicellular or multicellular.

Therefore, the correct option for this question is D.

To learn more about Cell signaling, refer to the link:

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3.The two phases of photosynthesis are _____ reactions and _____ reactions._____. DOC 1
a.)glucose-dependent
B)glucose-independent
C.)light-independent
d.)light-dependent

Answers

Answer:

c

Explanation:

needed for

photosynthesis



Muscular dystrophy is a neuromuscular disease that weakens a person's muscles. Which main body systems would be involved in this disease? (1 point)

Item 2

nervous, muscular, and respiratory

Item 3

nervous, muscular, and vascular

Item 4

nervous, muscular, and urinary

Item 5

nervous, muscular, and skeletal

Answers

Answer:

nervous, muscular, and vascular

Explanation:  

Muscular dystrophy (MD) is a group of inherited genetic conditions that cause progressive weakness and the loss of muscle mass. MD is caused by mutations in genes responsible for muscle function. MD not only leads to problems in the muscular system but also may cause disorders of the central nervous system and the circulatory system (especially the heart). For example, Becker muscular dystrophy is a condition associated with arrhythmias and cardiomyopathies. Moreover, MD may lead to vision and speech problems, and result in irreversible structural brain changes.

Answer:

Nervous, muscular and skeletal

Explanation:

Increased numbers of CAG repeats in the exon of a gene is associated with certain diseases. In a specific gene, the existing CAG codons are in the 'zero' reading frame, in- frame with the AUG initiation codon. The effect of increased numbers of CAG repeats on the encoded protein is:___________. a. to silence of the gene to generate a truncated protein b. to generate a protein with a run of consecutive glutamines c. to generate a frameshifted protein product d. none of the above

Answers

Answer:

The correct answer is - option b. to generate a protein with a run of consecutive glutamines.

Explanation:

The initiation code AUG is the code for methionine and as well as the initiation code for the particular protein or peptide chain. In this protein, there is a repeat of CAG is increased with the initiation code so, even though they are in zero reading frame they code for their amino acid which is glutamine.

So. an increased number of CAG repeats will result in a protein with the a run of consecutive glutamines.

DNA polymerase is responsible for pairing the new nucleotides with the template strand. If the template strand reads ATCCGC, what will the newly synthesized strand read

Answers

Answer:

ATCCGC-TAGGCG

Explanation:

Which statement correctly describes the effect of abiotic factors on population density?

A. A change in abiotic factors always decreases the size of a population.
B. A change in abiotic factors always increases the size of a population.
C. A change in abiotic factors never impacts the size of a population.
D. A change in abiotic factors may increase or decrease the size of a population.

Answers

Answer:

option A is correct

Explanation:

In relation to potato chips, consumers respond better to advertisements that describe them as being 75 percent fat free than having 25 percent of fat. This illustrates the concept of __________.
A.
flip-flopping
B.
loss aversion
C.
framing
D.
risky decision making

The answer is C. framing

Answers

Answer:

c

Explanation:

trust bro

Answer:

c

Explanation:

What does it mean to move UP the concentration gradient?

Answers

Answer:

"Up" or "against" a concentration gradient means from low concentration to high concentration. Moving in this direction requires some sort of energy input, such as active transport using ATP, or an electrical gradient, or something else.

Explanation:

If this helps, is it possible to give me brainliest please?

What is the Law of Conservation Of Matter in your own words

Answers

Answer:

The amount of matter in a system stays constant, it is not created nor destroyed.

Explanation:

For example, in a situation such as a chemical reaction, the atoms of the molecules never magically appear or vanish. The atoms of the reactants are simply rearranged into a product. Hope this helps.

Cell walls are made of cellulose, a complex carbohydrate. Which of the following compounds is the basic unit of the cell wall?
a
a
Ob
sugars
amino acids
nucleic acids
lipids
(
c с
d

Answers

Answer:

sugars

Explanation:

The function of an enzyme depends upon the enzyme's shape and

Answers

Answer:

The activities of enzymes also depend on the temperature, ionic conditions, and the pH of the surroundings. 

Explanation:

Hope this helps you

Crown me as brainliest:)

Water is constantly in motion and_______. Pls answer ☯︎︎ᴥ︎☯︎︎

Answers

Answer:

still

on the top of the ocean or lake the water is always moving but down below the top of the water it will be still or nonmovent

All living organisms are composed of:

Answers

Answer:

D

Explanation:

Answer:

D. one or more cells

Explanation:

hope this helped!!

plz give brainliest ;-;

A group of people have white blood cell (WBC) counts that are from 4,500 to 10,000 WBC/ml. All cell count values in that range are equally abundant in the population. What is the mean WBC count in the population?

Answers

Answer:

7250 WBC/ml

Explanation:

The mean of any value is the average of a certain amount of given values. When this is taken into cognizance, to get the mean White Blood Cell count of the population, given two ranges, is to add and divide both together. This gives us

10,000 + 4,500 = 14,500 WBC/ml

The mean then is

14,500 / 2 = 7250 WBC/ml

Therefore, the mean White Blood Cell count in the population is 7250 WBC/ml

why should we care our sense organ​

Answers

Answer:

Our sense organs are very important for us as they allow us to connect with the world. Our five sense organs a

What would be the best diet to your knowledge?

Answers

I think limiting portion sizes as well as eating foods lower in calories. You should drink water and limit your consumption of foods that do not have nutritional value.

Disregard question number 5! But pleaseeee help me with 1-4

Answers

Answer:

1. The process in which organisms find and colonize a near lifeless area.

2. They are different from each other because secondary supports life, as primary does not.

3. Pioneer species is a hardly classified species which establish themselves in  a disrupted ecosystem and trigger the process of ecological succession.

4. Biotic factors support life and the aspects. Abiotic factors involve external life. They interact with each other when the abiotic provide for the biotic.

Hope this helped! Please mark brainliest!

Definition: The third planet from the sun.
Example: You are sitting on it, and it's not a chair.

Answers

Answer:

Earth

Explanation:

Answer:

earth

Explanation:

because it's the third planet from the sun

CAN SOMEONE ANSWER THIS WHOLE THING PLZ!!!!!!!!!
I WILL MARK BRAINLIEST!!!!!!

Answers

Answer:

carbon atomic number:6

carbon protons:6

electrons:6

group: 14

carbon valance eletrons:4

oxygen number:8

oxygen protons: 8

group: 16

valanece:6

Potassium: 19

protons: 19

eletrons:19

valance: 1

group:1

Arsenic: 33

protons:33

eletrons:33

valance: 5

group: 15

Iodine: 53

53

53

Valence: 7

group: 17

Calcium: 20

20

20

group:2

valence:2

boron: 5

5

5

group: 13

valance: 3

neon 10

10

10

group:18

valance: 8

Explanation:

The only step in cellular respiration that produces no energy (ATP) is:

Answers

Answer:

Cellular respiration is a metabolic pathway that breaks down glucose and produces ATP. The stages of cellular respiration include glycolysis, pyruvate oxidation, the citric acid or Krebs cycle, and oxidative phosphorylation.

Explanation:

What does brianliest mean?

Answers

it means your answer was the best one it’s like a little award thing someone gives you

Answer:

Brainliest is where you, the creator, think that a specific person did a good job. If you give them brainliest it is saying thank you to one person but not the other.

Good day mate, Mallory <3

a 1000 kg car speeds up from rest to 25 m/s in 10 seconds.how much force acts on the car?​

Answers

Answer:

a great week to week to week to week I was

Explanation:

yhbbljgh

2500N
Use formula F=ma
* a= v/t
So F= m v/t
F=1000.25/10
F= 2500N

Unlike plant-like protists, animal-like protists are always
A-autotrophs
B-heterotrophs
C-sexual reproducers
D-asexual reproducers

Answers

Answer: B heterotrophs

Explanation:  animal-like protists (known as protozoans, or 'first animals') share heterotrophic behaviors, meaning they acquire their nutrients by exhibiting a very animal-like hunting behavior and consume bacteria or other smaller protists.

Answer:

heterotrophs

Explanation:

Explain why the ratio of motor neurons to muscle fibers is greater in muscles that control eye movement than in postural muscles of the leg.

Answers

Answer:

The muscles of the eye cover a greater number and in turn carry out greater fine motor skills.

Explanation:

Alpha motor neurons are neurons that invent the skeletal muscle, that is, striated, so that through the motor plate that is the unit that unites them, an action potential is transmitted that contracts the sarcomeros of the elastic fibers and the z lines. come closer, each eye movement is much more precise than the locomotion of the lower limb, which carries greater innervation in each muscle bundle due to the specificity of the movement, this is how more alpha motor neurons are required to mobilize the eye than a leg.

The specificity and preciseness of eye movement control justifies why the ratio of motor neurons to muscle fibers is greater for muscles controlling eye movement than those in the postural muscles of our leg.

The function the eyes performs requires more precise locomotion control than the movement of the limbs require.

For an eye movement to be made, an action potential must be transmitted which makes the sarcomeres of the elastic fibers and z-lines to unit thereby producing movement of the eye. This movement are usually done with almost perfect preciseness.

This is why there are more alpha motor neurons that control eye movement than we have in postural muscles of the leg.

In summary, the specificity and preciseness of eye movement control justifies why the ratio of motor neurons to muscle fibers is greater for muscles controlling eye movement than those in the postural muscles of our leg.

Learn more here:

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Identify all statements that accurately describe the structure of the pyruvate dehydrogenase (PDH) complex.A. A regulatory kinase and phosphatase are part of the mammalian PDH complex. B. Several copies each fo E1 and E3 surround E2. C. E2 contains three domains. D. The complex contains multiplex is made up of several copies of E1.

Answers

Answer: Options A, B ,C and E are correct

Explanation:

The structure of pyruvate dehydrogenase complex comprises if three enzymes E1, E2 and E3 which convert pyruvate to acetyl CoA. The three enzymes are have several copies.

Within the PDH complex, the E2 subunit forms the structural unit, contain three domains and are surrounded by E1 and E3. The E 2 accepts acetyl groups from E1 and transmit the group to coenzyme A. The decarboxylation of pyruvate and its conversion to acetyl-CoA by the PDH complex comes first before glucose carbon enter into the tricarboxylic acid (TCA) cycle. This process is important to the aerobic oxidation of glucose .

1. Which items best describe a desert?
A. Can lose more water than they receive
B. Covers 1/3 of the total land on Earth
C. Can be cold or hot climates
D. Typically receive less than 25 cm of precipitation a year
ILL MARK BRAINLIEST!

Answers

The items which best describes a desert is; Choice D.

What is a desert?

Desert environments are so dry that they support only extremely sparse vegetation; trees are usually absent and, under normal climatic conditions, shrubs or herbaceous plants provide only very incomplete ground cover.

Extreme aridity renders some deserts virtually devoid of plants.

Read more on desert;

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different objects in space emit wavelengths of electomagnetic radiation use the chart to match each wavelengths to correct region of the spectrum

Answers

Answer: In order of increasing frequency and decreasing wavelength these are: radio waves, microwaves, infrared radiation, visible light, ultraviolet radiation, X-rays and gamma rays.

Explanation:

The use of solar panels has increased in the last ten years. A benefit of using solar energy would include

Answers

Answer: using less fossil fuel to meet energy needs

Explanation: i got it right

defferenciate between taxon and taxonomy​

Answers

Answer:taxonomy is a classification of animals and taxon is any grouping of organisms at any level of classification.

hope this helps plz mark me branliest :)

Explanation:

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i need desperate help i dont care abt work how would the school work differently if any of the locations above were missing HELP 10 POINTS AND BRAINLIEST In a paragraph discuss the differences between U.S. foreign policies during the Cold War. In a triangle ABC,AB=5.8 cm BC=4.2cm and CA=3.6cm,name the greatest and smallest angles of the triangle. the slope of (2,11) and (10,4) Which of the following best paraphrases this line: Desiring this mans art and that mans scope a. I wish my job was different and more important. b. I want the nice possessions that other people have. c. I envy one mans skill and anothers power. d. I want to be better at art, like other men. Select the correct answer._____ explains that an individual will change his/her behavior only if they want to change.A. The decision-making modelB. An action planC. A goalD. The stages of change What are the long-term effects of exercise on the musculoskeletal system?(Select all that apply.)a. decreased capillary density in musclesb. increased bone densityc. decreased number of mitochondria in muscle cellsd. increased rate of bone remodeling Determine the correlation:How much you study vs. The grade you get on your testA- positive correlation B- negative correlation C- no correlation Clayton opens a savings account with 11 dollars he got from his grandmother FOR BRAINLIEST MARKIn the word classic, the suffix isssic ic sic find the root 2x+ 7 x + 52 =0to zero by factorisation Let f be the function with derivative given by f'(x)=cos(2x^2 -1). How many relative extrema does f have on the interval 2 < x < 4? The sum of three consecutive odd integers is 153. Find the three odd integers.First integer = Second integer = Third integer = PLEASE HELPPPP!! when two or more arithmetic means are inserted between two arithmetic sequence extreme how are they computed Write a letter as if you are Adam Smith to Karl Marx, or Karl Marx to Adam Smith. Explain your ideas on economics (capitalism vs. socialism) and why they are better. Your response should be in a letter format, including a greeting, body, and farewell. It must contain at least one paragraph. Can I get help writing this letter? 14 + w is the same as which expression? I NEED KOWLEDGE ABOUT The 1830 Law of April 6th. plz dont troll Technician A says vehicles with electronic throttle control do not need a separate cruise control module, stepper motor, or cable to control engine speed. Technician B says a faulty brake light switch may cause the cruise control to not operate. Who is correct? Niels Bohrs model of the atom helped to explain