Chemical substance found in surface layer of cytoplasm of spermatozoa is

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2.Human Reproduction

normal

The chemical substance found in the surface layer of cytoplasm of spermatozoa is

Fertilizin

Agglutinin

Antifertilizin

Hyaluronidase

Solution

(c)It is a protein (Mol. wt. $1000$) consisting of acidic amino acids. Due to its presence sperm is attracted towards egg of same species by chemotaxis.

Standard 12

Biology

The extra-embryonic membranes of the mammalian embryo are derived from

normal

(AIPMT-1994)

Which of the following structure is lacking from the placenta

normal

If both ovary remove from female than which hormone level decreased ?

normal

Identify the odd one

normal

A freshly unfertilized egg of hen contains

normal

The chemical substance found in the surface layer of cytoplasm of spermatozoa is

Solution

Similar Questions

The extra-embryonic membranes of the mammalian embryo are derived from

Which of the following structure is lacking from the placenta

If both ovary remove from female than which hormone level decreased ?

Identify the odd one

A freshly unfertilized egg of hen contains

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