Understanding That Because 3 + 5 Equals 8,5 + 3

question 49

Multiple Choice

Understanding that because 3 + 5 equals 8,5 + 3 also equals 8 is an example of the concept of __________,a characteristic of concrete operational thought.

• A)intuition
• B)transferability
• C)reversibility
• D)abstraction

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Definitions:

Acetylcholine

A neurotransmitter in the brain and body that plays a key role in muscle movement and cognitive functions.

Motor Neurons

Motor neurons are nerve cells responsible for transmitting impulses from the spinal cord and brain to muscles and glands, enabling movement and actions.

Sensory Neurons

Nerve cells responsible for converting external stimuli from the environment into internal electrical impulses for the brain.

Chemical Messenger

Biologically active molecules such as hormones and neurotransmitters that transmit signals across cells or throughout the body.