The formation of gametes is called ____
a. gametogenesis
b. mitosis
c. gametosis
d. fertilization
e. reproduction
ANSWER: a
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in zones of sympatry versus zones of allopatry? A) Calls would be about the same in both areas. B) Calls would be more similar in areas of sympatry. C) Calls would be more different in areas of sympatry.
A type III survivorship curve is characteristic of all
of the following EXCEPT a. flies. b. primates. c. frogs. d. sea stars. e. fish.
A species that has population levels so low it faces
extinction in all or part of its range is designated as a. riparian. b. endemic. c. endangered. d. fragmented. e. an indicator.
The different forms of a gene-for example, those responsible for eye color-are called
A) sister chromatids. B) receptors. C) alleles. D) cyclins. E) telomeres.