Multiple Choice
Following their respective breeding seasons,several species of hummingbirds occur at the same locations in North America and several hummingbird flowers bloom simultaneously in these habitats.These flowers seem to have converged to a common morphology and color.Birds have the most visual sensitivity to the color red.Following their breeding season,these species of hummingbirds are
A) allopatric.
B) sympatric.
Correct Answer:

Verified
Correct Answer:
Verified
Q25: Which of the following statements about mimicry
Q26: Interspecific competition can affect the phenotypic characteristics
Q27: A relationship in which both members benefit
Q28: In _ mimicry,unprotected species resemble others that
Q29: Chemicals that play the dominant role in
Q31: Two of Darwin's finches display a character
Q32: Which of the following examples would be
Q33: In general,communities in early succession will be
Q34: Paleontological studies indicate that,over millions of years,<br>A)groups
Q35: The difference in the fundamental niche and