In humans,all three germ layers originate from:

  • A
    Trophoblast cells
  • B
    Inner cell mass
  • C
    Both $(a)$ and $(b)$
  • D
    They have special lineage

Explore More

Similar Questions

Progesterone is secreted by ........

The placental barrier between the maternal and foetal blood is minimum in

In a human foetus,the limbs and digits develop by the end of:

When an embryo develops inside the body of the female but does not obtain nutrients directly from the mother,the condition is known as:

Mesoderm gives rise to all the structures except

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo