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Question : Name the functions of the following : (a) Corpus luteum (b) Endometrium (c ) Acrosome (d) Sperm tail (e) Fimbriae

Answer»

Solution :(a) Corpus luteum : It secretes hormone projesterone which is necessary for maintenance of parturition.
(b) Endometrium : It is the inner most layer of uterus. That causes cyclic changes during menstrual cycle and prepares for implantation of morula.
(c ) Acrosome : It has hydrolytic enzyme for entry of fertilization of sperm into ovum.
(d) Sperm tail : It help in MOTILITY of sperm.
(e) Fimbriae : The part CLOSER to the OVARY is the FUNNEL shaped infundibulam. The edges of the infundibulam possess finger like projections CALLED fimbria.


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