Question 1

What is the function of structure as "B"?

Accepted Answer

A) Contains vital centers related to respiration   
B) Conscious thought 
C) Coordination and learned motor skills 
D) Regulation of body temperature and heart rate 
A) Contains vital centers related to respiration   
B) Conscious thought 
C) Coordination and learned motor skills 
D) Regulation of body temperature and heart rate

Question 2

The channels shown here are:

Accepted Answer

A) ligand gated 
B) voltage gated 
C) mechanically regulated 
D) temperature regulated 
A) ligand gated 
B) voltage gated 
C) mechanically regulated 
D) temperature regulated

Question 3

What is the name of the structure labeled as "E"?

Accepted Answer

A) Hypothalamus 
B) Cerebellum 
C) Medulla 
D) Pons 
A) Hypothalamus 
B) Cerebellum 
C) Medulla 
D) Pons

Question 4

Which type of neuron sends information away from the central nervous system?

Accepted Answer

A) A 
B) B 
C) C 
D) All of these choices are correct 
A) A 
B) B 
C) C 
D) All of these choices are correct

Question 5

What is the name of the structure labeled as "A"?

Accepted Answer

A) Dendrites 
B) Cell body 
C) Axon 
D) Axon terminals 
A) Dendrites 
B) Cell body 
C) Axon 
D) Axon terminals

Question 6

What is the function of the somatic nervous system?

Accepted Answer

A) Conscious movement 
B) Regulating digestion 
C) Integrating and analyzing sensory information 
D) Regulating blood pressure 
A) Conscious movement 
B) Regulating digestion 
C) Integrating and analyzing sensory information 
D) Regulating blood pressure

Question 7

Compared to thicker axons,thinner axons:

Accepted Answer

A) conduct impulses more quickly 
B) conduct impulses more often 
C) conduct impulses more slowly 
D) produce smaller action potentials 
A) conduct impulses more quickly 
B) conduct impulses more often 
C) conduct impulses more slowly 
D) produce smaller action potentials

Question 8

Our special senses include receptors for touch,pain,and temperature.

Accepted Answer

A) True 
 B)False

Question 9

Depolarization of a membrane begins with the:

Accepted Answer

A) opening of chloride channels 
B) opening of sodium channels 
C) opening of potassium channels 
D) closing of potassium channels 
A) opening of chloride channels 
B) opening of sodium channels 
C) opening of potassium channels 
D) closing of potassium channels

Question 10

Which structure is a chemical-gated ion channel?

Accepted Answer

A) A 
B) B 
C) C 
D) D 
A) A 
B) B 
C) C 
D) D

What is the function of structure as "B"?

The channels shown here are:

What is the name of the structure labeled as "E"?

Which type of neuron sends information away from the central nervous system?

What is the name of the structure labeled as "A"?

What is the function of the somatic nervous system?

Compared to thicker axons,thinner axons:

Our special senses include receptors for touch,pain,and temperature.

Depolarization of a membrane begins with the:

Which structure is a chemical-gated ion channel?

What Is Life

Where Do We Come From and Where Do We Fit

Life Has a Unique Chemistry

Organization and Communication

Tissues

The Skeletomuscular System

The Special Senses

Immunity and the Lymphatic System

Infectious Disease and Epidemiology

Cancer

The Cardiovascular System

The Respiratory System: Movement of Air

Nutrition: You Are What You Eat

The Digestive System

The Urinary System

The Endocrine System and Development

The Reproductive Systems: Maintaining the Species

Pregnancy: Development From Conception to Newborn

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Populations Evolve in Ecosystems

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Exam 7: The Nervous System

What is the function of structure as "B"?

The channels shown here are:

What is the name of the structure labeled as "E"?

Which type of neuron sends information away from the central nervous system?

What is the name of the structure labeled as "A"?

What is the function of the somatic nervous system?

Compared to thicker axons,thinner axons:

Our special senses include receptors for touch,pain,and temperature.

Depolarization of a membrane begins with the:

Which structure is a chemical-gated ion channel?

What Is Life

Where Do We Come From and Where Do We Fit

Life Has a Unique Chemistry

Organization and Communication

Tissues

The Skeletomuscular System

The Special Senses

Immunity and the Lymphatic System

Infectious Disease and Epidemiology

Cancer

The Cardiovascular System

The Respiratory System: Movement of Air

Nutrition: You Are What You Eat

The Digestive System

The Urinary System

The Endocrine System and Development

The Reproductive Systems: Maintaining the Species

Pregnancy: Development From Conception to Newborn

Inheritance, Genetics, and Molecular Biology

Populations Evolve in Ecosystems

Filters