Question
Biology Question on evolution and natural selection
Two organs which are similar in structure and origin, but notnecessarilyin function are called
A
homologous
B
analogous
C
apocrine
D
none of these
Answer
homologous
Explanation
Solution
Homologous organs are two or more structures with common descent. The structures may be serving different functions in different organisms. Homologous structures showing adaptations to different environmental conditions and modes of life are examples of adaptive radiation.