Bioluminescence of deep-sea animals may be used for all of the following except:

a. attraction of prey.
b. detection and identification of mates.
c. countershading.
d. photosynthesis.
e. startling a predator.


D

Biology & Microbiology

You might also like to view...

During aerobic decomposition of organic matter the primary gas produced is

A. oxygen. B. hydrogen sulfide. C. nitrogen. D. carbon dioxide.

Biology & Microbiology

Which of the following is a symptom of Cushing's disease?

a. loss of ability to cope with stress b. mild infection c. abnormally large face and hands d. fat deposition around the trunk e. mental retardation

Biology & Microbiology

In bacterial cell division, the cell divides into two nearly equal halves.  This process is referred to as

A. binary fission B. meiosis C. cytokinesis D. fusion E. mitosis

Biology & Microbiology

Angiosperms use which temporary reproductive structures that are not present in any other group of plants?

A. flowers B. seeds C. receptacles D. carpels E. cones

Biology & Microbiology