The Zygote Develops into a Fetus at Around Two Weeks

question 21

True/False

The zygote develops into a fetus at around two weeks after conception when it implants into the uterine wall.

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Definitions:

Occipital Bone

The bone that forms the back and base of the skull, surrounding and protecting the occipital lobe of the brain.

Nasal Bone

One of the paired bones that lie in the upper part of the human nose, forming the bridge of the nose.

Perichondrium

Double-layered connective tissue sheath surrounding cartilage.

Connective Tissue

A type of body tissue that supports, binds together, and protects the organs and other tissues of the body.