Both animal and plant cells have mitochondria - Yes; they both need mitochondria for cellular respiration.
Cellular respirationIt is a process in which respiratory substrates such as starch, glucose, fats, and proteins are broken down to release energy. This energy is then trapped for the synthesis of ATP to release carbon dioxide.
Cellular respiration takes place in mitochondria, a cell organelle present in all eukaryotic organisms including plants and animals. This organelle is called as powerhouse of the cell as it produces energy for the cell.
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ILL GIVE BRAINLIEST (RIGHT ANSWER ONLY)
Students in Ms. King's science class are researching the history of the cell theory and will write a blog to show what they have learned. Which of the following is the best choice for the introductory sentence?
A. A scientific theory, like cell theory, does not change.
B. A hypothesis, such as one about cells, usually becomes a theory.
C. Scientific theories, like those written about cells, are not as important as scientific laws.
D. Scientific theories, such as cell theory, are based on well-supported observations of nature.
Answer:
b just go with your gut 54
PLS HELP AS SOON IS POSSIBLE
Nonnative species can cause serious problems with marine ecosystem biodiversity. The graph shows a summary of the different methods by which invasive species reach new locations based on United States Geological Survey data as of 2016. Based on this information, what recommendation could be made to reduce introductions?
A- Methods should be put in place to reduce the ability of species from escaping from captivity and establishing themselves in new locations.
B- People should take extra care when setting up a home fish tank to be certain that all organisms in it will be properly maintained so that the animals remain healthy and diseases are not spread.
C- Science should more closely study the genetics of the different organisms used to prevent mixing of DNA.
D- Ships should install some form of cleansing mechanisms before releasing their ballast water during transport and should be checked for unintended cargo.
Answer: D
Explanation: 20% of invasive species are introduced by Shipping so checking the ballast tanks in cargo ships would help the most I think
To reduce introductions of Non-native species, ships should install some form of cleansing mechanisms before releasing their ballast water during transport and also check for unintended cargo.
What are non-native species?Non-native species are also called invasive species. They are called so as they are foreign or not indigenous to a particular ecosystem and have been introduced to the said ecosystem by some unnatural methods.
These species show a high capacity for adaptation to their new environment. They quickly multiply and reproduce and therefore increase in population.
This sudden and unnatural increase in their population soon after they are introduced to a new environment will greatly affect the ecosystem of the new environment. The new species will compete with the native organisms of that environment for resources. This may cause the native flora or fauna to become endangered or even extinct.
The accidental introduction of invasive species happens quite often and causes a lot of problems. In a marine ecosystem, it happens a lot due to the ships that travel through a variety of marine regions.
So, ships should install some form of cleansing mechanisms before releasing their ballast water during transport and should be checked for unintended cargo.
Therefore, the correct option is D.
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21.__________can be caused by a variety of alterations in DNA. Give some examples.
Why are Sunlight and nutrient levels asexual
Answer:Sexual reproduction allows them to produce fit offspring that can survive under stressed environmental condition
Explanation:Reproducing sexually and asexually allows fungi to adjust as per the environmental condition.
When the conditions are favorable, they reproduce asexually and increase their number but when the condition are not favorable and environmental selective pressure occur then they undergo genetic variation through sexual reproduction to produce a stable and fit offspring that could survive under stressed condition with limited resources.
Asexual reproduction Since there are plenty of resources, the plant will want to reproduce quickly and colonize the area
True/False: The law of conservation of energy applies to the cycle of photosynthesis and cellular respiration.
Answer:
True,Every chemical reaction obeys the law of conservation of mass.
Helppp me pls trying to get 100%
Answer:
Nitrogen- C
Deoxyribonucleic Acid or other 5 carbon sugar- B
Phosphate Group- A
Explanation:
Answer: C, B, A
Explanation:
Which is not part of the basis of modern biological science?
anatomy
genetics
cell theory
evolution
Answer:
evolution is not part of modern biological science
How will photosynthesis and respiration keep you alive, and what do you need to do?
Explanation:
While cellular respiration releases carbon dioxide into the environment, photosynthesis pulls carbon dioxide out of the atmosphere. The exchange of carbon dioxide and oxygen during photosynthesis (Figure below) and cellular respiration worldwide helps to keep atmospheric oxygen and carbon dioxide at stable levels. (hopefully this helps)
Q. Why is energy required by an organism even during sleep ?
Q. Give the energy transformation that takes place in the process of photosynthesis.
Q. What is chlorophyll ?
Q. Name the various factor which affect the rate of photosynthesis.
Q. Define photolysis.
➥ Even, when an organism is asleep, various biological processes keep on occurring in its body which requires energy.
➥ During photosynthesis‚ “Solar energy is converted into chemical energy”.
➥ “Chlorophyll” is a green coloured pigment found in plants that helps in absorbing sunlight used in photosynthesis.
➥ Several factors which affect the rate of photosynthesis:
Light. Temperature. Water.CO2.➥ “Photolysis” is the process by which water is split into oxygen, which is released into the atmosphere, and hydrogen.
3. What can the reader reasonably conclude based on the information in this passage?
A. Animals in the rain forest are strictly independent of each other.
B. Animals in the rain forest have found ways to thwart their competition and survive
C. All animals in the rain forest have the same adaptations.
D. Animals in the rain forest all need the same amount of sunlight.
i think answer is D animal in the rain forest
All animals in the rainforest have the same adaptations. Therefore, option C is correct.
What is adaptation?A physical or behavioral characteristic of an animal that enhances its ability to survive in its environment is known as an adaptation.
To put it another way, an adaptation is something a person does or has on them that makes it easier for them to locate food, water, mates, and shelter. The structural adaptations made by some plants to survive in hot, dry deserts are one illustration of this.
Animals can defend themselves against predators and extreme weather by adapting. Numerous birds may conceal themselves under long grass, while weeds, insects, and other creatures can alter their colour to blend in. Predators find it challenging to locate them in search of food as a result. Hence, option C is correct.
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What other factors, besides distraction, might also decrease reaction times???? Good explanation…
Answer:
Lack of sleep.
Explanation:
Lack of sleep/tiredness is really bad for your reaction time.
g The stationary phase in gas chromatography is best described as: is a column packed with solid particles that that come in contact with a liquid mobile phase is a thin liquid layer that is chemically bonded to the interior of a capillary column that comes in contact with an inert carrier gas or mobile phase is the interior surface of a untreated capillary column that comes in contact with a liquid mobile phase passing through the column a thin layer of silica or alumina particles bound to a two dimensional plate
Answer:
Hello your question is poorly written, the options and the question is all mixed up but i was able to pick out the correct answer.
answer : A thin liquid layer that is chemically bonded to the interior of a capillary column that comes in contact with an inert carrier gas or mobile phase
Explanation:
The stationary phase in gas Chromatography is best described as ( from the options listed in your question ) :
A thin liquid layer that is chemically bonded to the interior of a capillary column that comes in contact with an inert carrier gas or mobile phase
Gas chromatography is an analytical process used to separate the chemical components ( usually gases ) found in a mixture sample
Gymnosperm ovules are fertilized twice, called double fertilization.
Group of answer choices
True
False
Answer:
false
Explanation:
how many times does a child have to be vaccinated against tetanus?
Answer:
There are 5 doses to the tetanus shot for a child. That is what is reccommended.
Explanation:
could a panda bear survive in the dessert why or why not?
Answer:
It will not survive
Explanation:
mainly due to the fact that it is adapted to its environment and living in the desert will not be ideal since it has such a large amount of fur and there is no food source for the animal
i need help with this please
Answer:
1st Activity = Cold Front
2nd= High Pressure with a Cold Front
What is the connection between the Igneous rock In the picture of the volcano and the black sand beach? What are some steps n the process?
Answer:
There isn't a picture, but the black sand beach was created because of volcanoes. These beaches for over a long amount of time by erosion of volcanic minerals and lava. This is combined with the ebb and ocean waves.
Which factors in this image are biotic? Select three options.
bears
water
plants
rocks
sunlight
birds
Answer:
Bears, Birds, Plants
Explanation:
Biotic: Living things
Answer:
Explanation:
1 3 6
Fossils show that ancient horses had shorter legs than modern horses. What is most likely responsible for the evolution of long legs in the horse species?Immersive Reader
(5 Points)
The horses’ legs stretched because humans started to ride on horses.
The horses began to eat different foods, which made their leg bones grow longer.
The horses’ legs stretched because the horses started to run faster than ancient horses.
The horses born with longer legs were more likely to survive and reproduce.
The last one. Horses evolved and adapted to the new environment which is why they're legs grew longer
??? help ??? please anyone
Answer:
B
Explanation:
What is weathering - For science
Answer:
Weathering is the breaking down of rock
Explanation:
Pls mark it as brainlest
Answer:
breaking down/ dissolving of rocks & minerals
Explanation:
water, ice, acids, salt, plants, animals and changes in the weather temperature
Which of the following describes a structure that both prokaryotic and eukaryotic cells have in common? (2 points)
This membrane-bound organelle encloses the cell's DNA and is where DNA replication occurs.
This organelle is composed of a stack of membrane sacs where proteins are modified and stored.
This organelle extracts energy stored in glucose molecules to power cell functions.
This organelle is composed of protein and RNA and is used to make proteins for the cell.
Answer:
The correct answer would be A)This organelle is composed of protein and RNA and is used to make proteins for the cell. A ribosome is a vesicular structure present in both prokaryotic and eukaryotic cells. ... They are the site of translation in both prokaryotic and eukaryotic cells.
Explanation:
How can I get my own karyotype?
If you guys don't know what karyotype is, it's a photo of person's full set of chromosomes. So basically my crush keeps making fun of me and said "You're so d*mb, you probably lost a chromosome" but I didn't lose any. So I want to sign up to get my own karyotype to prove I have a full set of chromosomes. Do you guys know which site I can sign up and pay to get my karyotype done? Thx
Answer: really any doctor
Explanation: karyotype tests are done typically during pregnancies, i’m sure a medical facility could do it.
A plastic bottle contains 32.5 L of gas at a pressure of 45.7 kPa and
is compressed to a volume of 4.1 L. What would be the new
pressure?
Answer:
Final pressure, P2 = 362.26 kPa
Explanation:
Given the following data;
Initial volume = 32.5 Liters
Initial pressure = 45.7 kPa
Final volume = 4.1 Liters
To find the final pressure, we would use Boyle's law;
Boyles states that when the temperature of an ideal gas is kept constant, the pressure of the gas is inversely proportional to the volume occupied by the gas.
Mathematically, Boyles law is given by;
[tex] PV = K[/tex]
[tex] P_{1}V_{1} = P_{2}V_{2} [/tex]
Substituting into the equation, we have;
[tex] 45.7 * 32.5 = P_{2} * 4.1 [/tex]
[tex] 1485.25 = 4.1P_{2} [/tex]
[tex] P_{2} = \frac {1485.25}{4.1}[/tex]
[tex] P_{2} = 362.26 [/tex]
Final pressure, P2 = 362.26 kPa
Pls help I’ve been looking for hours
Answer:
Explanation:
The shape of the protein is really important for the function. Disulfide bonds also called disulfide bridges are important for stabilizing the protein. If the structure of the protein is damaged (by heat or other factors), then the protein will not be able to perform its function.
HEEELP! I will give brainliest and profile thanks to the best answer!
We protect our homes and gardens from pests (insects), you protect your small business with an alarm system, you protect your health by having insurance and eating well and taking appropriate medication --so why would you not protect your ranch in any way possible from predators? Why are some ranchers resistant?
Answer:
because some crops need other animals to grow like with bees and humming bird they are considered predators but they help plants by spreding seeds.
Explanation:
How will you eliminate the effect of extranous variable?
Answer:
An extraneous variable is eliminated, for example, if background noise that might reduce the audibility of speech is removed as Unknown extraneous variables can be controlled by randomization.
Help me out pls and thanks omgggg
Answer:
answer is A good luck on you're quiz
. Adaptation that allows an organism to blend in with its surroundings, preventing it from being eaten or allowing it capture prey.
A. mimicry
B. fitness
C. camouflage
D. genetic drift
Answer:
C
Explanation:
Which of these statements is correct about material 1 and 2?
The half-lives of Material 1 and Material 2 are same.
The half-life of Material 2 is one-fourth of the half-life of Material 1.
The half-life of Material 2 is 5 years more than the half-life of Material 1.
The half-life of Material 1 is 5 years more than the half-life of Material 2.
Answer:
D. The half-life of Material 1 is 5 years more than the half-life of Material 2.
Explanation:
As you can see in the graphs for material 1 to get to 50% it takes 30 years. for material 2 it takes 25 years to get to 50%. Therefor the halflife of material 1 is 5 years more than material 2