MyQuestionIcon

1

You visited us 1 times! Enjoying our articles? Unlock Full Access!

Types of Hormones

In early haem...

Question

In early haemopoietic tissue of embryo, there is

A

Chorion

No worries! We‘ve got your back. Try BYJU‘S free classes today!

B

Amnion

No worries! We‘ve got your back. Try BYJU‘S free classes today!

C

Allantois

No worries! We‘ve got your back. Try BYJU‘S free classes today!

D

Yolk sac

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

Open in App

Solution

The correct option is D Yolk sac
In the early 6-8 weeks, the yolk sac is solely responsible for red blood cell formation. Later though the yolk sac becomes non-functional in human beings.
Thus, the correct answer is option (D), 'Yolk sac'.

Suggest Corrections

thumbs-up

0

Similar questions

Q. How many hooks are there in the early embryo of Taenia?

Q. From an early amphibian embryo the cells that would give rise to skin in adults were transplanted into the developing brain region of another embryo. The transplanted cells developed into brain tissue in the recipient embryo. What do you infer from this experiment?

Q. In an embryo sac of a typical angiosperm, there are

Q. Assertion :The central polar cell embryo sac produces endosperm while egg produces seed. Reason: The endosperm is a triploid tissue while seeds are diploid.

Q. Assertion: In angiosperms, each of the cells of an embryo-sac is haploid.
Reason: Embryo sac formation is preceded by meiosis.

View More

Join BYJU'S Learning Program

similar_icon

Related Videos

lock

What are Hormones?

BIOLOGY

Watch in App

explore_more_icon

Explore more

Types of Hormones

Standard X Biology

Join BYJU'S Learning Program

CrossIcon