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weeeeeb [17]
2 years ago
5

The plasma membrane of the sea urchin egg ______. A. is outside of the fertilization membrane B. releases calcium, which initiat

es the cortical reaction C. has receptor molecules that are specific for binding acrosomal proteins D. is a mesh of proteins crossing through the cytosol of the egg
Biology
1 answer:
Butoxors [25]2 years ago
8 0

The plasma membrane of the sea urchin egg has receptor molecules that are specific for binding acrosomal proteins .

<h3>What is plasma membrane ?</h3>

Plasma membrane is the outermost covering of the body which selectively permits the entry and exit of different type of materials .

Thus ,it is also called as selectively permeable membrane.it also separates the inner and outer environment of the cell .

It also helps in the diffusion process .

<h3>What are sea urchins ?</h3>

Sea urchins belongs to the animalia kingdom , Echinodermata Phylum, and Echinoidea class . they are small marine animals .Sea urchins are spiny , globular .

Learn more about sea urchins here :

brainly.com/question/23213828

#SPJ4

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