Biology, asked by sharwankumarjakhar, 10 months ago

Please solve the problem question no. 14,17,18,19 you mark as brainliest. For me.

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Answered by yadavabhi9828

2

Explanation:

14. the head of sperm contain of packages of lysosomal material called acrosome.. the lysosomal enYme help in breaking down the zona pellucida of the egg. 17. because in the solution of salt have idoine it is better for throat.

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