Shortly After Gastrulation, the Body and Organs of the Embryo

question 46

Multiple Choice

Shortly after gastrulation, the body and organs of the embryo begin to form. This process is called

• A) cleavage.
• B) implantation.
• C) placentation.
• D) embryogenesis.
• E) germination.

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Definitions:

Thyroxine

A hormone produced by the thyroid gland, important for regulating metabolism.

Correct Abbreviation

A shortened form of a word or phrase that is officially recognized and widely accepted.

Somatotropin Hormone

Another term for growth hormone, a substance produced by the pituitary gland that stimulates growth, cell reproduction, and regeneration in humans.

Correct Abbreviation

A shortened form of a word or phrase used correctly in a specific context.