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Temka [501]
3 years ago
11

Which process in eukaryotic cells will normally proceed whether O2 is present or absent?

Biology
1 answer:
9966 [12]3 years ago
6 0

Answer:

b) glycolisis

Explanation:

Glycolisis precedes the Krebs cycle and can take place under aerobic or anaerobic conditions. Under aerobic condition, energy is directed towards the Krebs cycle in the form of piruvate and NADH to create more ATP. Under anaerobic conditions piruvate does not enter the Krebs cycle and it is oxidized to produce lactate.

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Read the scenario.
babunello [35]

Answer:

The cyclist’s displacement is +5 m.

Explanation:

We have, A cyclist starts at a position of origin. He takes 3 s to move east to a position of +8 m. He then cycles west to a position of +5 m which takes an additional 2 s.

It is required to find the cyclist’s displacement. Displacement of an object is the shortest path covered by it or it is given by the difference of final to the initial position.

Finally, he cycles west to a position of +5 m. Distance between final and initial position is +5 m.

Hence, the cyclist’s displacement is +5 m.

3 0
3 years ago
Which term is most synonymous with the word autotroph?
MrMuchimi

Answer: it should be producer

6 0
3 years ago
The Exxon Valdez spilled more than ________ gallons of oil into the Prince William Sound, damaging marine life.
Bumek [7]

The Exxon Valdez spilled more than 10 MILLION gallons of oil into the Prince William Sound, damaging marine life.

4 0
3 years ago
Read 2 more answers
Which of the following is TRUE regarding the flow of blood through the heart:__________
Charra [1.4K]

Answer:

a The pulmonary artery carries deoxygenated blood.

Explanation:

This is the the only artery that transports deoxygented blood in mammals. specifically it carry deoxgenated blood from the the atria  to the pulmonary circulation. That is to the lungs  for the exchange of the C02 in the deoxygenated blood with oxygen  in the lungs.

The  blood thus become oxygenated,and therefore return through the pulmonary veins to the left ventricle.

From the left ventricle ,through ventricular systole,blood is empty into the aorta through the aortic valves into the  systemic circulation.

Although,they carry blood away from the heart,but the blood is de oxygenated instead of the usual oxygenated by arteries,They are still regarded as arteries  because of convey of blood away from the heart,a typical role of arteries

7 0
3 years ago
146. The ATP/CP Pathway is best for which of the following activities? A. Running a marathon B. 100m sprint C. 30 minutes steady
igor_vitrenko [27]

Answer:

100m sprint

Explanation:

5 0
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