Question

Question 34

Which of the following metabolic pathways generates the most ATP if it is only taking place once?

	A.	the ATP – PC pathway
	B.	anaerobic glycolysis
	C.	anaerobic glycolysis combined with the electron transport system (skipping the Krebs cycle)
	D.	beta oxidation combined with the electron transport system (skipping the Krebs cycle)

Question 35

Which of the following statements is true concerning homeostasis?

	A.	The terms steady state and homeostasis refer to the same thing; therefore a homeostasis could be attained during exercise.
	B.	A true homeostasis is not attained during exercise; however a steady state may be attained with exercise.
	C.	If I were shivering (from cold temperatures); I could still be in homeostasis.
	D.	If I am in a steady state, I am automatically in homeostasis
	E.	None of the above are true

Question 36

At an RER of 0.75, there are 5 kcal per liter of carbon dioxide used when measured by indirect calorimetry.

True

False

Question 37

What is the work rate of person who weighs 100 kg and is cycling on a Monark cycle ergometer at 75 rpm and a resistance of 2 kg?

		150 Watts
		900 Watts
		2,500 kgm/min
		33.3 Watts

Question 38

An RER of 0.70 represents substrate utilization entirely of carbohydrate.

True

False

Answer 1