ICSE Class X Biology 2015 Solved Papers

The diagram given below shows the male urinogenital system of a human being. Study the diagram and answer the questions that follow:

Question : 82 of 98

Marks: +1, -0

What is the role of part 7 ?

Solution:

Part 7 (Scrotum)-It protects testis and regulate temperature of testes for sperm production.

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