Answer:
Bone marrow, amniotic fluid, and brain
Explanation:
In the choices, I notice that liver is also a part of Adult stem cells but so are the ones I mentioned.
Adult stem cells are found in small numbers in most adult tissues. To not get confused by embryonic stem cell, adult stem cells are there to replace dead cells throughout the growing process of a human which is also called somatic stem cells but this type of cells helps with the brain, bone and fluid
Hope this helped :)
Answer:
This article discusses a group of scientists who are studying an ecosystem. What ecosystem are the scientists studying? A the Hudson River ecosystem.
Explanation:
As viruses cannot reproduce by themselves, they depend on the host cells that they infect to reproduce
Answer:
c
Explanation:
The mouth doesn't produce sperms.
