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In Which Organism sex is not determined genetically?

AButterfly

BMoth

CSparrow

DSnail

Answer:

D. Snail

Read Explanation:

In snails, sex determination can be influenced by environmental factors rather than genetic inheritance. In snails, the sex of an individual is not strictly determined by genetics alone. Instead, environmental conditions can influence whether an individual becomes male or female as it grows. This phenomenon is known as sequential hermaphroditism, where an organism can change its sex during its lifetime.

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