We use cookies to enhance your experience on our website. By continuing to use our website, you are agreeing to our use of cookies. You can change your cookie settings at any time. Find out more
Oxford University Press - Online Resource Centres

Wang, Smith, & Davies: Thrive in Cell Biology

Chapter 10: Multiple choice questions

Instructions

Answer the following questions and then press 'Submit' to get your score.

Question 1

With respect to their surrounding membrane systems, which is the odd one out?

Question 2

Which of the following statements is correct?

Question 3

Mitochondria use fuel molecules, such as pyruvate and fatty acids, imported from the cytosol to directly drive chemiosmosis and form ATP.

Question 4

With reference to the tricarboxylic acid cycle, arrange the two following lists to give the most appropriate pairings.

Enzyme associated with the conversion of citrate to isocitrate
Enzyme associated with the production of GTP
Intermediate of the tricarboxylic acid cycle associated with the biosynthesis of purines
Intermediate of the tricarboxylic acid cycle associated with the biosynthesis of porphyrins

Question 5

Arrange the two following lists to give the most appropriate pairings.

F0F1-ATPase
FADH2
Porins
Matrix of mitochondria

Question 6

Arrange the two following lists to give the most appropriate pairings.

Matrix of mitochondria
NADH
Soluble mobile electron carrier of mitochondria
Supplies electrons to dioxygen in mitochondria

Question 7

Which of the following activities are characteristics of peroxisomes? Please select all that apply.

Question 8

Which of the following is the odd one out?

Question 9

Oxidative phosphorylation in hydrogenosomes results in the production of ATP by a substrate-level phosphorylation of ADP.

Question 10

The biosynthesis of ____-_______ ________ is favoured by the prevailing anoxic conditions within mitosomes.