Genetic monogamy is ____
a. predominant in mammals
b. common in all animals
c. rare
d. less common than social monogamy
e. beneficial to evolutionary fitness
c
You might also like to view...
Amoebas use pseudopodia for movement and ____
a. sexual reproduction b. excretion c. feeding d. avoiding predation e. asexual reproduction
A particular virus consists of only DNA and proteins. Viruses attach to the surface of a host cell and inject the viral DNA into the host. The host cell then copies the viral DNA and makes new viruses
Eventually, the host cell is killed, and the new viruses are released. These new viruses search for new hosts to continue the cycle. Identify and apply at least three characteristics of life to justify whether a virus is a living thing.
Some protists use multiple fission (cell division preceded by several nuclear divisions) as a means of reproduction. Multiple fission is also referred to as
A. budding. B. schizogony. C. intermediary meiosis. D. syngamy. E. zygotic meiosis.
Turbidity of a liquid culture used as a proxy for cell number is most powerful when combined with a carefully constructed
a. diffraction coefficient rate. b. growth curve relating OD to cell number. c. OD versus time graph. d. growth yield curve.