Which species has been most affected by artificial selection?
A. Cows
B. Mycobacterium tuberculosis
C. Bears
D. Oak trees
Answer (1)
Cows have been most affected by artificial selection among the options given, as humans have selectively bred them for desirable traits like milk production and meat quality. In comparison, other species listed, such as Mycobacterium tuberculosis and bears, have not been subject to similar intensive breeding practices. This selective breeding has led to considerable genetic diversity within cattle breeds. ;
