How is cellular respiration, both anaerobic and aerobic, instrumental in muscle contractions?

Biology

2 answers:

galben [10]3 years ago

5 0

Answer and explanation;

-ATP plays an important role in muscle contraction without which the muscles would become rigid and are unable to move.

-Cellular respiration is the process by which cells make ATP by breaking down organic compounds from food such as glucose. Cellular respiration is divided into; anaerobic respiration which does not involve use of oxygen and aerobic respiration occurs in presence of oxygen.

-Muscle cells are able to produce ATP with oxygen ( aerobic respiration), or without oxygen (anaerobic process called anaerobic glycolysis or fermentation). The two process are instrumental to enhance muscle contractions by ensuring continuous generation of ATP.

Dmitry [639]3 years ago

3 0

<span>Control of physiological activities. Homeostasis involves the steady state and regulation of the body's internal environment. Irritability is the ability to respond to a stimulus.</span>

You might be interested in

Explain the difference between using dna profiles to determine paternity and to match a tissue sample with a suspect

Dmitry [639]

Each person has a unique DNA profile. To determine paternity, only a very limited amount of tissue is used to match the DNA profile of the potential father to that of the child. The genetic test performed to determine whether a tissue sample belongs to a specific suspect needs a more extended tissue sample.

8 0

2 years ago

True or false: The heart myocardium is nourished primarily through the diffusion of nutrients from the blood in the heart chambe

lesya692 [45]

It is false that the heart myocardium is nourished primarily through the diffusion of nutrients from the blood in the heart chambers.

<h3>Heart Myocardium?</h3>

Heart Myocardium is also called Cardiac muscle is a specialized type of muscle tissue that cover the heart. The cardiac muscle ontracts and relaxes nvoluntarily and it help to keep the heart pumping blood to the body.

Therefore, It is false that the heart myocardium is nourished primarily through the diffusion of nutrients from the blood in the heart chambers because it is nourished by blood flow through the coronary arteries.

Learn more about Myocardium from the link below.

brainly.com/question/1373449

4 0

2 years ago

Helphelphelphelphelphelp

il63 [147K]

Explanation:

The Waxing Crescent Moon. This intermediate Moon phase comes after New Moon and lasts until half of the Moon's visible surface is illuminated at First Quarter Moon.

The Waning Gibbous Moon. This intermediate Moon phase comes after Full Moon and lasts until half of the Moon's visible surface is illuminated at Third Quarter Moon.

So 1 is the right answer

4 0

3 years ago

4. Did the complete process of photosynthesis take place in the way you modeled it in this activity? Explain your answer.

Dafna1 [17]

Well I dont know exactly how you modeled your model in this activity (also, I notice this is a question from 2016), but I do know the two processes.

This is the process of making glucose in plants. Photosynthesis goes through two individual stages:
Stage 1: L<span>ight dependent reaction</span> (depends on the presence of light; it can’t happen in the dark)
Stage 2: Light independent (dark reaction) (works in the absence of light, but calling it a dark reaction might be misleading; It can just as well happen in the presence of light).

6 0

2 years ago

Describe the difference between codominance and incomplete dominance. Give 1 example of each.

Colt1911 [192]

Incomplete dominance is when one allele is not completely dominant over the other (blend in), and codominance is when both alleles affect the phenotype(appearance)

Example of incomplete dominance: a red flower mates with a with flower and makes an pink offspring

Example of codominance: a brown cow mates with a with cow and the offspring being with and brown polkadots

8 0

2 years ago