One observer noted that a male wood duck from Florida mated with a female wood duck from California. This is an example of
A. gene flow.
B. gene frequency.
C. range.
D. age distribution.
A. gene flow.
You might also like to view...
Fever response can be triggered by an endogenous pyrogen called interleukin-1.
Answer the following statement true (T) or false (F)
At what phase of the cell cycle does p53 halt cell division if it senses DNA damage?
A. S B. G2 C. M D. G0 E. G1
What role does wind play in desertification?
a. Wind disperses seeds. b. Wind blows away topsoil. c. Wind impedes grass growth. d. Wind damages mature grasses of grasslands. e. Wind causes drought.
Why are alveoli arranged in small grape-like clusters?
A) increase chest volume and elasticity (resilience) B) maximize surface area C) maximize density and volume D) maximize surface area and minimize thickness E) increase tidal volume