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ICSE Class X Biology 2017 Papers
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The diagram shown below is the longitudinal section of a testis of man. Study it carefully and answer the questions that follow : 
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Question : 69 of 101
Marks:
+1,
-0
State the functions of the parts labelled 1 and 3 in the diagram.
Solution:
1 (Scrotum) - Helps in maintainning temperature required for sperm production. 2 (Epidiymis) - Helps in maturation of sperms.
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