Which part of the brain is responsible for balance and fine motor movement?
Medulla oblongata
Amygdala
Hypothalamus
Cerebellum
The Correct Answer is D
A. The medulla oblongata controls vital functions like breathing and heart rate, not balance.
B. The amygdala is involved in emotions, not motor control.
C. The hypothalamus regulates homeostasis and drives, not balance.
D. The cerebellum is responsible for balance, coordination, and fine motor movement.
Nursing Test Bank
Naxlex Comprehensive Predictor Exams
Related Questions
Correct Answer is B
Explanation
A. Neurosignallers is not a standard term used for these chemicals.
B. Neurotransmitters are chemicals that transmit signals across a synapse from one neuron to another.
C. Neurohormones are released into the bloodstream to affect distant organs, which is different from neurotransmitters that act at synapses.
D. Neuroemitters is not a commonly used term for these chemicals.
Correct Answer is B
Explanation
A. The pituitary gland produces hormones that regulate other endocrine glands, but it does not produce cortisol.
B. The adrenal glands produce cortisol, a hormone released during stress as part of the body's fight-or-flight response.
C. The hypothalamus regulates the release of hormones but does not produce cortisol directly.
D. The ovaries are responsible for producing sex hormones such as estrogen and progesterone, not cortisol.
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