Question

Q. Once complete reproductive division of labor evolves, selection favors the evolution of castes specialized for separate behaviors.

A) It’s the other way around – the evolution of castes is required before complete reproductive division of labor can evolve.

B) No, castes can evolve whether or not complete reproductive division of labor evolves – they’re independent phenomena.

C )That’s an accurate statement

Answer 1

The given statement, Once complete reproductive division of labor evolves, selection favors the evolution of castes specialized for separate behaviors, is correct. Nature selects castes which can benefit the group as a whole. Reproductive division of labor implies that not all members reproduce, instead only a few members mate, while most take part in providing protection and care. Such division ensures efficient strategy of survival, and is selected by nature.

The correct choice should be:

(c)That’s an accurate statement