The Outer Layer of the Embryonic Disk Will Become ____

question 274

Multiple Choice

The outer layer of the embryonic disk will become ____.

• A) the brain and spinal cord
• B) skin, hair, nails, and the nervous system
• C) muscle, bones, and the circulatory system
• D) the digestive and respiratory systems

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Definitions:

Verifiable

Capable of being proven true or accurate through evidence or demonstration.

Study of Behaviour

The scientific investigation of actions or reactions of humans or animals in response to external or internal stimuli.

Consciousness

The state of being awake and aware of one's surroundings, thoughts, feelings, and self.

Psychologist

A professional specializing in the study of mind and behavior, including aspects of conscious and unconscious experience as well as thought and emotion.