The North American bison was hunted to near extinction in the 1800s,and has since recovered,but with decreased genetic diversity.This is an example of:
A) Founder effect
B) A bottleneck
C) Natural selection
D) Increased mutation rate
E) Gene flow
Correct Answer:
Verified
Q53: Figure 11.21 Q54: The founder effect: Q56: The bottleneck effect: Q58: Figure 11.21 Q59: In a wild population without fishing,predators would Q60: Historically fishermen kept larger fish and left Q61: Nonrandom mating,gene flow,and genetic drift are mechanisms Q62: According to your author the only two Q67: Artificial selection is responsible for many breeds Q70: Natural selection is random because no individuals
A)Occurs when large groups of
A)Occurs when many members of
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents