Free help with homework

Why join Brainly?

  • ask questions about your assignment
  • get answers with explanations
  • find similar questions


The growing embryo forms two membranes chorion and amnion.chorion is the outer membrane of growing embryo. chorion establishes connection with the walls of the uterus and helps in the supply of nutrients to the embryo and the removal of wastage of embryo.
0 0 0
Chorion->the outer most membrane surrounding an embro of reptiles,bird or a mammal.in mammals it contributes to the formation of the placenta.
0 0 0
The Brain
  • The Brain
  • Helper
Not sure about the answer?
Learn more with Brainly!
Having trouble with your homework?
Get free help!
  • 80% of questions are answered in under 10 minutes
  • Answers come with explanations, so that you can learn
  • Answer quality is ensured by our experts