Human Reproduction Question 443
Closely related, morphologically similar sympatric populations, but reproductively isolated, are designated as species [MP PMT 1993, CBSE PMT 1995]
Options:
A) Clones
B) Demes (plural of deme)
C) Clines are gradual changes in traits across a geographic area.
D) Sibling species
Show Answer
Answer:
Correct Answer: D
Solution:
Sibling species are those pairs or groups of species in which specific differences only appear in a single sex, members of the opposite sex being apparently all alike.
BETA
