Multiple Choice
Turner and Trexler found a ________ relationship between egg size and ________ in the darter populations that live in rivers and streams of central North America.
A) positive; gene flow
B) positive; egg number
C) positive; female size
D) positive; clutch size
E) negative; gene flow
Correct Answer:
Verified
Correct Answer:
Verified
Q17: Because natural selection has shaped fish life
Q18: The "K" in "K-selection" comes from the<br>A)
Q19: Life histories typical of r-selection are most
Q20: The principle of allocation states<br>A) if an
Q21: Among fish species, an "opportunistic" life history
Q23: Plants and animals are responding to climate
Q24: Life history consists of the adaptations of
Q25: Grime's classification of plant life histories focuses
Q26: In Grime's classification, a plant species adapted
Q27: _ show more variation in life history