#Question id: 2186
#Unit 2. Cellular Organization
Of the four classes of cellular macromolecules, which one is not a component of cell membranes?
#Question id: 9172
#Unit 9. Diversity of Life Forms
Two plant species live in the same biome but on different continents. Although the two species are not at all closely related, they may appear quite similar as a result of ________.
#Question id: 4007
#Unit 3. Fundamental Processes
Of the following statements about the different types of eukaryotic RNA, which one is true?
#Question id: 11142
#Unit 7. System Physiology – Animal
A researcher uses the chemical inhibitor cyanide to reduce ATP production in a neuron. What would be one effect of preventing ATP production?
#Question id: 31339
#Unit 3. Fundamental Processes
