Three fatty acids bonded together with a glycerol are found in a(n):
A. enzyme.
B. chlorophyll pigment.
C. phospholipid.
D. triglyceride.
E. alcohol.
D. triglyceride.
You might also like to view...
A zoo is hand-rearing an endangered species of songbird. What is the best approach to help prepare the males to attract mates?
A. Expose the males to a mentor male bird singing their species' song during the critical period. B. Expose the males to female pheromones from their species, to initiate development of song circuits during the critical period. C. Expose the males to each other during the critical period, to initiate development of song circuits during the critical period. D. Expose the males to a variety of birdsongs during the critical period. Clarify question: What is the key concept addressed by the question? What type of thinking is required? Gather Content: What do you already know about mating behaviors in male birds? What other information is related to the question? Choose Answer: Given what you now know, what information is most likely to produce the correct answer? Reflection on Process: Did your problem-solving process lead you to the correct answer? If not, where did the process break down or lead you astray? How can you revise your approach to produce a more desirable result?
Suppose that the concentration of K+ inside the cell was 10, and the concentration of K+ outside of the cell was 100 mmol/l. Assuming 37C, the K+ equilibrium potential is ________.
a. -70 mV b. +61 mV c. -61 mV d. -90 mV
The cells wall of bacteria Z contains high concentrations of phospholipids along with proteins and relatively low amounts of lipopolysaccharide. When bacteria Z is gram stained, it will most likely be colored
A. pink. B. purple. C. blue. D. clear; it does not retain any stain.
You work for a successful company that sells maternity clothes. They have asked you to evaluate whether Australia or Singapore would be a better country to expand into with new stores. What keyword will help you find the data you need to make this evaluation?
A. Metapopulation B. Dispersal C. Range expansion D. Demographics