Question 1

____________________ are the blood vessels where materials are exchanged between the blood and the interstitial fluid.

Accepted Answer

The answer of ____________________ are the blood vessels where materials...

Question 2

Select the incorrect statement about connective tissue.

Accepted Answer

A) Bone is an example. 
B) Blood is an example. 
C) Elastin may be found in the extracellular material. 
D) It has tightly-packed cells. 
E) It is a primary tissue type. 
A) Bone is an example. 
B) Blood is an example. 
C) Elastin may be found in the extracellular material. 
D) It has tightly-packed cells. 
E) It is a primary tissue type.

Question 3

With negative feedback, a control system's output counteracts the input into the system.

Accepted Answer

A) True 
 B)False

Question 4

Positive feedback moves a controlled variable even further away from a steady state.

Accepted Answer

A) True 
 B)False

Question 5

The ____________________ system consists of all hormone-secreting tissues.

Accepted Answer

The answer of The ____________________ system consists of all hormone-secreting...

Question 6

Which of the following does a person not maintain through homeostasis?

Accepted Answer

A) Concentration of nutrients in the blood 
B) Concentration of oxygen around the body 
C) Blood pressure 
D) Temperature of the brain 
E) Posture while sitting in a chair 
A) Concentration of nutrients in the blood 
B) Concentration of oxygen around the body 
C) Blood pressure 
D) Temperature of the brain 
E) Posture while sitting in a chair

Question 7

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Primary component of a bone

Accepted Answer

The answer of Use the following answer code to indicate...

Question 8

Someone sees a burglar breaking into your house, so they call 911 and the dispatcher sends police officers to your house.Relating this scenario to a feedback loop that maintains homeostasis in your body, indicate the role of each component using the following answer code.
a.Effector
b.Message sent from sensor
c.Sensor
d.Message sent from integrator
e.Controlled variable
f.Integrator
-911 call

Accepted Answer

The answer of Someone sees a burglar breaking into your...

Question 9

Secretion in response to appropriate stimulation refers to the release of specific products that have, in large part, been synthesized by the cell.

Accepted Answer

A) True 
 B)False

Question 10

If a letter in the alphabet is equated to a cell, then which of the following would be most like an organ?

Accepted Answer

A) two paragraphs 
B) a paragraph 
C) a word 
D) a sentence 
E) two sentences 
A) two paragraphs 
B) a paragraph 
C) a word 
D) a sentence 
E) two sentences

Question 11

The concentration of salt in the extracellular fluid influences how water enters and leaves cells.

Accepted Answer

A) True 
 B)False

Question 12

Cells eliminate carbon dioxide as a waste product.

Accepted Answer

A) True 
 B)False

Question 13

____________________ tissue is composed of cells specialized for contraction and force generation.

Accepted Answer

The answer of ____________________ tissue is composed of cells specialized...

Question 14

Which of the following body systems is not directed entirely toward maintaining homeostasis?

Accepted Answer

A) reproductive system 
B) endocrine system 
C) nervous system 
D) muscular system 
E) integumentary system 
A) reproductive system 
B) endocrine system 
C) nervous system 
D) muscular system 
E) integumentary system

Question 15

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Lines the digestive tract

Accepted Answer

The answer of Use the following answer code to indicate...

Question 16

-Which number identifies the system that serves as a regulatory system in which the duration of activity is more important than the speed of activity?

Accepted Answer

A) 1 
B) 2 
C) 3 
D) 4 
E) 5 
A) 1 
B) 2 
C) 3 
D) 4 
E) 5

Question 17

Use the following answer code to indicate which tissue is being identified.
a.nervous tissue
b.epithelial tissue
c.muscle tissue
d.connective tissue
-Has relatively few cells within an extracellular material

Accepted Answer

The answer of Use the following answer code to indicate...

Question 18

The ____________________ system controls and coordinates bodily activities that require swift responses, especially to changes in the external environment.

Accepted Answer

The answer of The ____________________ system controls and coordinates bodily...

Question 19

____________________ stem cells are partially differentiated, harvested from adults, and can become highly differentiated, specialized cell types.

Accepted Answer

The answer of ____________________ stem cells are partially differentiated, harvested...

Question 20

Extracellular fluid

Accepted Answer

A) is the internal environment of the body 
B) is outside the cells but inside the body 
C) consists of the plasma and interstitial fluid 
D) exhibits a dynamic steady state in regard to composition, temperature, and volume 
E) is described by all of the above statements 
A) is the internal environment of the body 
B) is outside the cells but inside the body 
C) consists of the plasma and interstitial fluid 
D) exhibits a dynamic steady state in regard to composition, temperature, and volume 
E) is described by all of the above statements

____________________ are the blood vessels where materials are exchanged between the blood and the interstitial fluid.

Select the incorrect statement about connective tissue.

With negative feedback, a control system's output counteracts the input into the system.

Positive feedback moves a controlled variable even further away from a steady state.

The ____________________ system consists of all hormone-secreting tissues.

Which of the following does a person not maintain through homeostasis?

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Primary component of a bone

Secretion in response to appropriate stimulation refers to the release of specific products that have, in large part, been synthesized by the cell.

If a letter in the alphabet is equated to a cell, then which of the following would be most like an organ?

The concentration of salt in the extracellular fluid influences how water enters and leaves cells.

Cells eliminate carbon dioxide as a waste product.

____________________ tissue is composed of cells specialized for contraction and force generation.

Which of the following body systems is not directed entirely toward maintaining homeostasis?

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Lines the digestive tract

-Which number identifies the system that serves as a regulatory system in which the duration of activity is more important than the speed of activity?

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Has relatively few cells within an extracellular material

The ____________________ system controls and coordinates bodily activities that require swift responses, especially to changes in the external environment.

____________________ stem cells are partially differentiated, harvested from adults, and can become highly differentiated, specialized cell types.

Extracellular fluid

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System: Afferent Division Special Senses

The Peripheral Nervous System: Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid-Base Balance

The Digestive System

Energy Balance and Temperature Regulation

Principles of Endocrinology: the Central Endocrine Glands

The Peripheral Endocrine Glands

The Reproductive System

Filters

Exam 1: Introduction to Physiology and Homeostasis

____________________ are the blood vessels where materials are exchanged between the blood and the interstitial fluid.

Select the incorrect statement about connective tissue.

With negative feedback, a control system's output counteracts the input into the system.

Positive feedback moves a controlled variable even further away from a steady state.

The ____________________ system consists of all hormone-secreting tissues.

Which of the following does a person not maintain through homeostasis?

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Primary component of a bone

Secretion in response to appropriate stimulation refers to the release of specific products that have, in large part, been synthesized by the cell.

If a letter in the alphabet is equated to a cell, then which of the following would be most like an organ?

The concentration of salt in the extracellular fluid influences how water enters and leaves cells.

Cells eliminate carbon dioxide as a waste product.

____________________ tissue is composed of cells specialized for contraction and force generation.

Which of the following body systems is not directed entirely toward maintaining homeostasis?

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Lines the digestive tract

-Which number identifies the system that serves as a regulatory system in which the duration of activity is more important than the speed of activity?

Use the following answer code to indicate which tissue is being identified. a.nervous tissue b.epithelial tissue c.muscle tissue d.connective tissue -Has relatively few cells within an extracellular material

The ____________________ system controls and coordinates bodily activities that require swift responses, especially to changes in the external environment.

____________________ stem cells are partially differentiated, harvested from adults, and can become highly differentiated, specialized cell types.

Extracellular fluid

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System: Afferent Division Special Senses

The Peripheral Nervous System: Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid-Base Balance

The Digestive System

Energy Balance and Temperature Regulation

Principles of Endocrinology: the Central Endocrine Glands

The Peripheral Endocrine Glands

The Reproductive System

Filters