#1
Which organ is responsible for regulating metabolism, temperature, and hunger?
Thyroid gland
ExplanationThe thyroid gland regulates metabolism, temperature, and hunger.
#2
Which part of the brain is primarily responsible for controlling voluntary movement and coordination?
Cerebellum
ExplanationThe cerebellum controls voluntary movement and coordination in the brain.
#3
What is the largest organ in the human body?
Skin
ExplanationThe skin is the largest organ in the human body.
#4
Which part of the nervous system is responsible for the fight or flight response?
Sympathetic nervous system
ExplanationThe sympathetic nervous system triggers the fight or flight response.
#5
What is the name of the largest part of the human brain?
Cerebrum
ExplanationThe cerebrum is the largest part of the human brain.
#6
Which part of the brain is responsible for maintaining balance and coordination?
Cerebellum
ExplanationThe cerebellum maintains balance and coordination in the brain.
#7
Which of the following is a function of the frontal lobe of the brain?
Speech production
ExplanationThe frontal lobe is responsible for speech production.
#8
What is the main function of the myelin sheath in the nervous system?
To insulate and speed up the transmission of nerve impulses
ExplanationThe myelin sheath insulates and accelerates nerve impulse transmission.
#9
Which part of the brainstem is responsible for regulating basic bodily functions such as breathing and heart rate?
Medulla oblongata
ExplanationThe medulla oblongata regulates basic bodily functions like breathing and heart rate.
#10
What is the primary function of the occipital lobe of the brain?
Visual processing
ExplanationThe occipital lobe is primarily responsible for visual processing.
#11
Which part of the brain is responsible for interpreting sensory information such as touch, pain, and temperature?
Parietal lobe
ExplanationThe parietal lobe interprets sensory information like touch, pain, and temperature.
#12
Which neurotransmitter is primarily associated with mood regulation, sleep, and appetite?
Serotonin
ExplanationSerotonin is associated with mood regulation, sleep, and appetite.
#13
Which part of the brain is associated with processing emotions and forming memories?
Amygdala
ExplanationThe amygdala processes emotions and forms memories.
#14
Which cranial nerve is responsible for controlling the sense of smell?
Olfactory nerve
ExplanationThe olfactory nerve controls the sense of smell.