Danni Is Two Years Old and Is Able to Construct

question 15

Multiple Choice

Danni is two years old and is able to construct simple sentences with a noun and a verb. For example, when she is playing with her sister and wants the ball she says, "My ball!" This type of sentence is called

• A) cooing.
• B) two-word utterances.
• C) babbling.
• D) phoneme.

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Definitions:

Sensory Neurons

Nerve cells that transmit sensory information (sight, sound, touch, etc.) to the central nervous system.

Motor Neurons

Nerve cells forming part of the pathway along which impulses pass from the brain or spinal cord to a muscle or gland, facilitating movement and action.

Synaptic Neurons

Neurons that are capable of transmitting a nerve impulse across a synapse to a postsynaptic element, such as another nerve, muscle, or gland.

Efferent Neurons

Nerve cells that carry neural impulses away from the central nervous system toward muscles to cause movement, also known as motor neurons.