Answer:
Anaerobic respiration resulting in oxygen debt, due to lactic acid accumulation.
Explanation:
After strenuous muscle activity extra oxygen is needed to re-convert lactic acid into glucose and ATP. As you exercise the liver anaerobically converts glucose to lactic acid and carbon dioxide this results in oxygen debts that needs to be repaid later.
Oxygen debt by definition is the amount of oxygen needed by muscles to oxidise lactic acid to glucose after muscle activity.
Answer:
I think yes but I'm not sure.
Explanation:
The answer is:
False
Here is why:
What makes this statement false is "mouth." Polypeptide digestion starts in the stomach and it ends in the small intestine, in the duodenum to be more specific. Polypeptides cannot be directly absorbed by the body, so they are broken down into either individual amino acids, dipeptides or tripeptides so they can be absorbed.
Decomposers break down the dead decaying body parts of all other organisms. They are also known as saprophytes. Apart from this, the top consumers like sharks, dolphin etc. eat away the smaller trophic organisms like squids, fishes etc,. But after the death of the tertiary consumers, they are also decomposed by the decomposers.
