Course

Human Biology

Study Pack

Set 3 Cell Structure And Function

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Question 1

(Multiple Choice)

Free
Which of the following steps in the breakdown of glucose directly requires the use of oxygen?

A) glycolysis
B) citric acid cycle
C) electron transport chain
D) acetyl CoA conversion
E) None of these require oxygen.

Answer

Question 2

(Multiple Choice)

Free
The sum of all of the chemical reactions that occur in a cell collectively are called

A) respiration.
B) anabolism.
C) photosynthesis.
D) metabolism.
E) reaction summary.

Answer

Question 3

(Multiple Choice)

Free
The gel-like fluid substance within a mitochondrion is called the

A) matrix.
B) cristae.
C) rugae.
D) effluvium.
E) villi.

Answer