Which group of animals has heterogametic females?

ADomestic fowl

BEarthworm

CRabbit

DNone

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Correct Answer: B: Earthworm

Explanation: The correct answer is B: Earthworm. Earthworms have heterogametic females. In most animals, males are heterogametic (XY), but in some species like birds and earthworms, females have different sex chromosomes.

Which group of animals has heterogametic females?

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