In the embryonic development of chordates,the | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) In the development of chordate embryos,the egg is typically telolecithal or mesolecithal. The animal pole,which contains the nucleus and less yolk

Vedclass · Accepted Answer

Dorsal side

Vedclass · Answer

(A) In the development of chordate embryos,the egg is typically telolecithal or mesolecithal. The animal pole,which contains the nucleus and less yolk,is metabolically more active. During gastrulation and subsequent morphogenesis,the animal pole region primarily gives rise to the ectoderm,which eventually forms the dorsal structures of the adult,including the nervous system and the dorsal body wall.

In the embryonic development of chordates,the animal pole forms which of the following in the adult?

Similar Questions

On removing the thyroid gland from a tadpole,it will:

In a frog,how many ova and spermatozoa are produced from $50$ secondary oocytes and $50$ secondary spermatocytes,respectively?

The jelly layer of a frog's egg is:

The point of sperm entry during fertilization in amphibian eggs forms:

The enzyme secreted from the acrosome of a frog's sperm is:

Vedclass Test Series

Exam Paper Generator

Online Exam Module