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The **acrosome** of a sperm is derived from which cell organelle?

AMitochondria
BGolgi complex
CLysosome
DEndoplasmic reticulum
Answer & Solution
Correct answer: B. Golgi complex
During spermiogenesis, the Golgi complex forms the cap-like acrosome over the sperm head. It contains hydrolytic enzymes (hyaluronidase, zona lysins, corona-penetrating enzymes) that help the sperm penetrate the egg coverings during fertilization.
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