Question 1

A sensory receptor generates action potentials if disturbed by an environmental change or ____________________.

Accepted Answer

The answer of A sensory receptor generates action potentials if...

Question 2

____________________ are the glial cells that induce anatomical changes in blood vessels.

Accepted Answer

The answer of ____________________ are the glial cells that induce...

Question 3

The ____________________ contains CSF which is reabsorbed in the arachnoid villi.

Accepted Answer

The answer of The ____________________ contains CSF which is reabsorbed...

Question 4

There are 31 pairs of _________ nerves and 12 pairs of ________ nerves.

Accepted Answer

The answer of There are 31 pairs of _________ nerves...

Question 5

The nervous system is organized into the ____________________, consisting of the brain and ____________________, and the ____________________, consisting of nerve fibers that carry information between the CNS and other parts of the body.

Accepted Answer

The answer of The nervous system is organized into the...

Question 6

The CSF moves from the ___________ space through the _________ villi into the _______ sinus.

Accepted Answer

The answer of The CSF moves from the ___________ space...

Question 7

The four major types of glial cells are ____________________, ____________________, ____________________, and ____________________.

Accepted Answer

The answer of The four major types of glial cells...

Question 8

The ____________________ are protective and nourishing membranes that lie between the central nervous system and its bony covering.

Accepted Answer

The answer of The ____________________ are protective and nourishing membranes...

Question 9

The ____________________ is a special cushioning fluid that surrounds the brain and spinal cord.

Accepted Answer

The answer of The ____________________ is a special cushioning fluid...

Question 10

The largest portion of the human brain is the ____________________, which is divided into two halves.

Accepted Answer

The answer of The largest portion of the human brain...

Question 11

____________________ refers to the ability to direct behavior toward specific goals.

Accepted Answer

The answer of ____________________ refers to the ability to direct...

Question 12

The ____________________ division of the peripheral nervous system carries information to the CNS. Instructions from the CNS are transmitted via the ____________________ division of the peripheral nervous system to the ____________________ organs.

Accepted Answer

The answer of The ____________________ division of the peripheral nervous...

Question 13

Voluntary motor activity is mainly a function of the ____________________ lobe while sensory process is a function of the ________________ lobe.

Accepted Answer

The answer of Voluntary motor activity is mainly a function...

Question 14

The meninges from the outermost to the innermost layer are the ____________________, the ____________________, and the ____________________.

Accepted Answer

The answer of The meninges from the outermost to the...

Question 15

____________________ matter consists predominantly of densely packaged cell bodies and dendrites, whereas ____________________ matter consists of bundles of myelinated nerve fibers.

Accepted Answer

The answer of ____________________ matter consists predominantly of densely packaged...

Question 16

The ____________________ lobes of the cerebral cortex are responsible for initial processing of visual input.

Accepted Answer

The answer of The ____________________ lobes of the cerebral cortex...

Question 17

About 90% of the cells in the CNS are ____________________ cells.

Accepted Answer

The answer of About 90% of the cells in the...

Question 18

The brain normally uses only ____________________ as a source of fuel for energy production, yet it does not store any of this nutrient.

Accepted Answer

The answer of The brain normally uses only ____________________ as...

Question 19

The efferent division of the peripheral nervous system is divided into the ____________________, which consists of ____________________ that supply the skeletal muscles, and the ____________________, which innervates smooth muscle, cardiac muscle, and glands.

Accepted Answer

The answer of The efferent division of the peripheral nervous...

Question 20

A(n) ____________________ organ is a muscle or gland carrying out a response.

Accepted Answer

The answer of A(n) ____________________ organ is a muscle or...

Quiz 5: The Central Nervous System

A sensory receptor generates action potentials if disturbed by an environmental change or ____________________.

____________________ are the glial cells that induce anatomical changes in blood vessels.

The ____________________ contains CSF which is reabsorbed in the arachnoid villi.

There are 31 pairs of _ nerves and 12 pairs of nerves.

The nervous system is organized into the , consisting of the brain and , and the , consisting of nerve fibers that carry information between the CNS and other parts of the body.

The CSF moves from the _______ space through the _ villi into the ___ sinus.

The four major types of glial cells are , , , and .

The ____________________ are protective and nourishing membranes that lie between the central nervous system and its bony covering.

The ____________________ is a special cushioning fluid that surrounds the brain and spinal cord.

The largest portion of the human brain is the ____________________, which is divided into two halves.

____________________ refers to the ability to direct behavior toward specific goals.

The division of the peripheral nervous system carries information to the CNS. Instructions from the CNS are transmitted via the division of the peripheral nervous system to the organs.

Voluntary motor activity is mainly a function of the ____ lobe while sensory process is a function of the lobe.

The meninges from the outermost to the innermost layer are the , the , and the .

matter consists predominantly of densely packaged cell bodies and dendrites, whereas matter consists of bundles of myelinated nerve fibers.

The ____________________ lobes of the cerebral cortex are responsible for initial processing of visual input.

About 90% of the cells in the CNS are ____________________ cells.

The brain normally uses only ____________________ as a source of fuel for energy production, yet it does not store any of this nutrient.

The efferent division of the peripheral nervous system is divided into the , which consists of that supply the skeletal muscles, and the , which innervates smooth muscle, cardiac muscle, and glands.

A(n) ____________________ organ is a muscle or gland carrying out a response.