Question

practice: pronoun - antecedent agreement
because frog eggs have no shell, yet must be kept hydrated to ensure proper development, external moisture is imperative for its development.
choose 1 answer:
a no change
b his
c their
d our

Explanation:

The antecedent is "frog eggs" (plural). So the pronoun should be plural. "Its" (singular) is wrong. "His" (masculine singular) is wrong. "Our" (first - person plural) is wrong. "Their" (third - person plural) is correct for "frog eggs".

Answer:

C. their