Given below are a few statements related to exgternal fertilisation. Choose the correct statements.
(i) The male and female gametes are formed and released simultaneously.
(ii) Only a few gametes are released into the medium.
(iii) Water is the medium in a majority of organisms exhibiting external fertilisation.
(iv) Offspring formed as a result of external fertilisation have better chance of survival than thos formed inside an organism.

Options

A. (iii) and (iv)
B. (i) and (iii)
C. (ii) and (iv)
D. (i) and (iv)

Answer

B

Explanation

(i) and (iii)