Usually during exercise, unlike during rest times the muscle cells need to respire more. So they need more oxygen and glucose for energy and the carbon-dioxide produced as waste must be removed quickly. So when person gets tired or breathes heavily during intensive workouts means they are in need of more oxygen. So the cells starts performing anaerobic(lactic acid ) respiration even though it releases less energy.
Yes it can !!!!!!!!!!!!!!! just did that got it right
Answer: A. So that they respond to the test as they would under normal
conditions
Explanation:
Answer:
I would say that the answer is A
Explanation:
Sorry if I get it wrong
Answer:
B
Explanation:
Increasing greenhouse gases would lead to an increase in the average global temperature throughout this century.
