LIFE SCIENCE

OBJECTIVE LIFE SCIENCE

EVOLUTION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Evolved from different ancestors, but due to living in similar environments have a similar function.
A
Homologous structures
B
Analogous structures
C
Vestigial structures
D
All of the above
Explanation: 

Detailed explanation-1: -This form of evolution is referred to as convergent evolution. Convergent evolution is a kind of evolution wherein organisms evolve structures that have similar (analogous) structures or functions in spite of their evolutionary ancestors being very dissimilar or unrelated.

Detailed explanation-2: -Analogous structures are features of different species that are similar in function but not necessarily in structure and which do not derive from a common ancestral feature (compare to homologous structures) and which evolved in response to a similar environmental challenge.

Detailed explanation-3: -Analogous structures develop due to convergent evolution where in organisms belonging to different species are exposed to the same environemental conditions and they adapt similarly.

There is 1 question to complete.