Biopsych Bank #2

What is the cerebral cortex?

• The outer layer of the cerebellum

• The intricate fabric of interconnected neural cells covering the cerebral hemispheres

• The central region of the spinal cord

• The inner lining of the heart chambers

How many regions, called lobes, is the cerebral cortex divided into?

• Two

• Three

• Four

• Five

What is the primary function of the cerebral cortex?

• It is mainly responsible for muscle coordination.

• It serves as the body's ultimate control and information-processing center.

• It regulates the digestive system.

• It is involved in processing visual information only.

What four lobes make up the cerebral cortex?

• Frontal lobe, Parietal lobe, Occipital lobe, Cerebellum

• Frontal lobe, Parietal lobe, Temporal lobe, Occipital lobe

• Frontal lobe, Parietal lobe, Temporal lobe, Brainstem

• Frontal lobe, Parietal lobe, Temporal lobe, Hippocampus

What is the function of the frontal lobes?

• Receives and processes sensory input for touch and body position.

• Involved in speaking, motor movements, judgment and decision-making.

• Responsible for vision and visual processing.

• Controls balance and coordination.

What is the function of the parietal lobes?

• Involved in speaking, motor movements, judgment and decision-making.

• Controls balance and coordination.

• Receives and processes sensory input for touch and body position.

• Responsible for vision and visual processing.

What is the primary type of information processed by the temporal lobes?

• Visual information from the opposite visual field

• Auditory information from the opposite ear

• Sensory information from the opposite side of the body

• Motor control information for the opposite side of the body

What is the primary type of information processed by the occipital lobes?

• Auditory information from the opposite ear

• Visual information from the opposite visual field

• Sensory information from the opposite side of the body

• Motor control information for the opposite side of the body

What is the function of the motor cortex?

• Registers information from the skin senses and body movement

• Controls voluntary movements

• Processes visual information

• Regulates breathing and heart rate

What is the function of the somatosensory cortex?

• Controls voluntary movements

• Processes auditory information

• Registers information from the skin senses and body movement

• Coordinates balance and spatial orientation