noun a thin, tough membrane that surrounds the embryo of a mammal, bird, or reptile
The amnion is an important structure in the anatomy of vertebrates, particularly in the development of embryos.
The amnion is a membrane that surrounds the embryo of reptiles, birds, and mammals, providing protection and cushioning.
In embryology, the amnion is one of the four extra-embryonic membranes that form during development.
In obstetrics, the amnion plays a crucial role in protecting the developing fetus during pregnancy.
In medical writing, the term 'amnion' may be used to describe the innermost membrane that surrounds the embryo and helps protect it during development.
Psychologists may refer to the concept of the amnion in discussions about prenatal development and the formation of early attachments between mother and child.
Obstetricians frequently encounter the term 'amnion' when discussing the amniotic sac, which is a fluid-filled membrane that surrounds and protects the developing fetus during pregnancy.
Biologists studying embryology or developmental biology may use the term 'amnion' to refer to the membrane that forms around the embryo and helps regulate its environment during early stages of growth.