Question

describe the formation of embryonic stem cells.

Explanation:

A blastocyst is an early - stage embryo. The inner cell mass within it has the potential to develop into various cell types. Through specific laboratory techniques, these inner cell mass cells can be isolated and cultured to form embryonic stem cell lines. These cells are pluripotent, meaning they can differentiate into many different cell types in the body.

Answer:

Embryonic stem cells are derived from the inner cell mass of a blastocyst.