Extra-embryonic membranes of mammalian embryo are derived from

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2.Human Reproduction

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

Formative cells

Follicle cells

Inner cell mass

Trophoblast

(AIPMT-1994)

Solution

(d) Extraembryonic membranes are formed outside the embryo from the trophoblast only in amniotes $(reptiles, birds and mammals)$ and perform specific functions.

Standard 12

Biology

Formation of notochord or the central axial chord in vertebrates is known as

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All extra embryonic membranes

normal

Each seminiferous tubule is lined on its inside by two types of cells $A$ and $B$. Which of the following options is correct, w.r.t. the type of cell and its function?

$A$ $B$

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The only human system that is derived from all the three germ layers is

normal

Sertoli cells are also called

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

Solution

Similar Questions

Formation of notochord or the central axial chord in vertebrates is known as

All extra embryonic membranes

Each seminiferous tubule is lined on its inside by two types of cells $A$ and $B$. Which of the following options is correct, w.r.t. the type of cell and its function? $A$ $B$

The only human system that is derived from all the three germ layers is

Sertoli cells are also called

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Each seminiferous tubule is lined on its inside by two types of cells $A$ and $B$. Which of the following options is correct, w.r.t. the type of cell and its function?

$A$ $B$