The primordial germ cells make their appearance from wall of
The primordial germ cells make their appearance from wall of
- A
Amnion
- B
Chorion
- C
Allantois
- D
Gonad
Similar Questions
The mother germ cells are transformed into a mature follicle through series of steps. Provide the missing steps in the blank boxes.
$\boxed{{\text{Oogonia}}}$ $\to $ $\boxed{\text{A}}$ $\to $ $\boxed{{\text{Primary follicle}}}$ $\to $ $\boxed{\text{B}}$ $\to $$\boxed{\text{C}}$ $\to $ $\boxed{{\text{Mature or Graafian follicle}}}$
The mother germ cells are transformed into a mature follicle through series of steps. Provide the missing steps in the blank boxes.
$\boxed{{\text{Oogonia}}}$ $\to $ $\boxed{\text{A}}$ $\to $ $\boxed{{\text{Primary follicle}}}$ $\to $ $\boxed{\text{B}}$ $\to $$\boxed{\text{C}}$ $\to $ $\boxed{{\text{Mature or Graafian follicle}}}$
Periblastula is found in
Periblastula is found in
- [AIPMT 1988]
The extra-embryonic membranes of the mammalian embryo are derived from
The extra-embryonic membranes of the mammalian embryo are derived from
- [AIPMT 1994]
Who demonstrated the acrosome reaction in Saccoglossus
Who demonstrated the acrosome reaction in Saccoglossus
In rabbit, ex-abdominal reproductive organs are
In rabbit, ex-abdominal reproductive organs are