If two males compete directly with one another over access to a group of females, this is a form of ____ (intra/inter) sexual selection?

Fill in the blank with the appropriate word.


intra(sexual)

Biology & Microbiology

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Four of the five answers listed below are haploid cells. Select the exception

a. zygote b. spore c. egg d. sperm e. gamete

Biology & Microbiology

The constant region of a heavy chain is indicated by

a. A. b. B. c. C. d. D. e. E.

Biology & Microbiology

A temporary oxygen deficit during strenuous exercise causes a muscle to

A) synthesize muscle proteins in response to steroid hormone stimulation. B) synthesize glycogen. C) ferment pyruvate to lactate. D) switch to aerobic glycolysis. E) synthesize more NAD+.

Biology & Microbiology

Cancer cells undergo apoptosis as regularly as normal cells.

Indicate whether the statement is true or false.

Biology & Microbiology