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Question
The diagram given below shows the various steps in spermatogenesis.
- Name the parts labelled '1', '2' and '3'.
- Name the process by which part '3' changes to part '4'.
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Solution
- 1: Primary spermatocytes.
2: Secondary spermatocytes.
3: Spermatids. - The process of forming spermatozoa (4) from spermatids (3) is called spermiation.
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