Identify the layers of the ovum from inside t | vedclass

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(A) The structure of the human ovum consists of several layers surrounding the oocyte. Starting from the innermost layer to the outermost layer,the ar

Vedclass · Accepted Answer

Plasma membrane $\rightarrow$ Zona pellucida $\rightarrow$ Corona radiata

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(A) The structure of the human ovum consists of several layers surrounding the oocyte. Starting from the innermost layer to the outermost layer,the arrangement is as follows: $1$. Plasma membrane (Oolemma): The innermost boundary of the ovum. $2$. Zona pellucida: $A$ thick,transparent,non-cellular glycoprotein layer surrounding the plasma membrane. $3$. Corona radiata: The outermost layer consisting of follicular cells that are attached to the zona pellucida. Therefore,the correct sequence from inside to outside is: Plasma membrane $\rightarrow$ Zona pellucida $\rightarrow$ Corona radiata.

Identify the layers of the ovum from inside to outside.

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