Question

In male moths of a certain genus, size of antennae and sensitivity to female pheromone are under
the influence of sexual selection. Species X and Species Y of moths within this genus occur
together in the same geographical location. Species X naturally occurs in dense populations while
Species Y naturally occurs in sparse populations. All else being equal, which of the following is
most likely to be correct?
(A) Males of Species X have larger antennae and are more sensitive to female pheromone
(B) Males of Species Y have smaller antennae and are less sensitive to female pheromone
(C) Males of Species X have smaller antennae and are less sensitive to female pheromone
(D) Males of Species Y have larger antennae and are less sensitive to female pheromone

Answer 1

Hlo...

HERE IS UR ANSWER..

B) Males of species Y have smaller antennae and are less sensitive to female pheromone.

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Answer 2

HEYA! !
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THE ANSWER IS OPTION B ✔ ✔