Question 1

The epithelium that forms air sacs in the lungs is

Accepted Answer

A)  stratified squamous epithelium.
B)  simple cuboidal epithelium.
C)  simple squamous epithelium.
D)  transitional epithelium.
E)  simple columnar epithelium.

Question 2

In ________ growth,cartilage grows wider or thicker in diameter.

Accepted Answer

The answer of In ________ growth,cartilage grows wider or thicker...

Question 3

A gland formed by cells arranged in a blind pocket with a single unbranched duct would be called

Accepted Answer

A)  simple tubular.
B)  simple alveolar.
C)  compound tubular.
D)  compound alveolar.
E)  tubuloalveolar.

Question 4

Close examination of a healthy organ reveals a lining of several layers of cells.The layers do not contain any blood vessels and one surface of the cells lines the cavity of the organ.This tissue is a type of

Accepted Answer

A)  epithelium.
B)  muscle tissue.
C)  connective tissue.
D)  neural tissue.
E)  fat tissue.

Question 5

The epithelium that lines the body cavities is known as ________.

Accepted Answer

The answer of The epithelium that lines the body cavities...

Question 6

A type of intercellular junction that stops materials from crossing an epithelium between cells is termed a(n)

Accepted Answer

A)  occluding junction.
B)  gap junction.
C)  intermediate junction.
D)  desmosome.
E)  All of the answers are correct.

Question 7

The function of ________ is to propagate electrical signals from one place to another.

Accepted Answer

The answer of The function of ________ is to propagate...

Question 8

The two major types of cell layering in epithelia are

Accepted Answer

A)  simple and proper.
B)  stratified and pseudostratified.
C)  squamous and simple.
D)  simple and stratified.
E)  cuboidal and columnar.

Question 9

What is the difference between neurons and neuroglia?

Accepted Answer

Neurons are specialized to respond to ch...

Question 10

Intercalated discs and pacemaker cells are characteristic of

Accepted Answer

A)  smooth muscle tissue.
B)  cardiac muscle tissue.
C)  skeletal muscle tissue.
D)  all types of muscle tissue.
E)  nerve tissue.

Question 11

Tissues that provide strength and support for areas subjected to stresses from many directions are

Accepted Answer

A)  tendons.
B)  ligaments.
C)  dense irregular connective tissues.
D)  reticular tissues.
E)  areolar tissue.

Question 12

Cartilage is separated from surrounding tissues by a fibrous

Accepted Answer

A)  perichondrium.
B)  lacunae.
C)  periosteum.
D)  canaliculi.
E)  matrix.

Question 13

The framework or stroma of organs such as the spleen,liver,and lymph nodes is made up of ________ tissue.

Accepted Answer

A)  loose connective
B)  regular dense connective
C)  irregular dense connective
D)  reticular connective
E)  adipose

Question 14

The reduction of friction between the parietal and visceral surfaces of an internal cavity is the function of

Accepted Answer

A)  cutaneous membranes.
B)  mucous membranes.
C)  serous membranes.
D)  synovial membranes.
E)  the lamina propria.

Question 15

Tissue changes with age include all of the following,except

Accepted Answer

A)  less efficient tissue maintenance.
B)  proliferation of epidermal cells.
C)  thinner epithelia.
D)  more fragile connective tissues.
E)  decreased ability to repair tissue damage.

Question 16

Cells that are flat and thin are classified as

Accepted Answer

A)  columnar.
B)  squamous.
C)  blasts.
D)  transitional.
E)  cuboidal.

Question 17

All of the following are true of neurons,except that

Accepted Answer

A)  when mature,they lose the ability to divide.
B)  they conduct a nervous impulse.
C)  they are composed of a soma and axon.
D)  they are a very specialized form of connective tissue.
E)  they are separated from one another by synapses.

Question 18

Which of the following statements about simple epithelia is false?

Accepted Answer

A)  They afford little mechanical protection.
B)  They are characteristic of regions where secretion or absorption occurs.
C)  They line internal compartments and passageways.
D)  They cover surfaces subjected to mechanical or chemical stress.
E)  They are avascular.

Question 19

Glands that secrete their product by the bursting of cells are

Accepted Answer

A)  apocrine glands.
B)  sudoriferous glands.
C)  holocrine glands.
D)  endocrine glands.
E)  merocrine glands.

Question 20

The muscle tissue that shows no striations is ________ muscle.

Accepted Answer

A)  skeletal
B)  cardiac
C)  smooth
D)  voluntary
E)  multinucleated

Exam 4: The Tissue Level of Organization

Tissue changes with age include all of the following,except

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Cartilage is separated from surrounding tissues by a fibrous

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The two major types of cell layering in epithelia are

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Intercalated discs and pacemaker cells are characteristic of

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In ________ growth,cartilage grows wider or thicker in diameter.

Correct AnswerverifiedShow Answer

A type of intercellular junction that stops materials from crossing an epithelium between cells is termed a(n)

Correct AnswerverifiedShow Answer

Tissues that provide strength and support for areas subjected to stresses from many directions are

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Which of the following statements about simple epithelia is false?

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The function of ________ is to propagate electrical signals from one place to another.

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What is the difference between neurons and neuroglia?

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The epithelium that forms air sacs in the lungs is

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The muscle tissue that shows no striations is ________ muscle.

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Cells that are flat and thin are classified as

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The reduction of friction between the parietal and visceral surfaces of an internal cavity is the function of

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Glands that secrete their product by the bursting of cells are

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The epithelium that lines the body cavities is known as ________.

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All of the following are true of neurons,except that

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Close examination of a healthy organ reveals a lining of several layers of cells.The layers do not contain any blood vessels and one surface of the cells lines the cavity of the organ.This tissue is a type of

Correct AnswerverifiedShow Answer

The framework or stroma of organs such as the spleen,liver,and lymph nodes is made up of ________ tissue.

Correct AnswerverifiedShow Answer

A gland formed by cells arranged in a blind pocket with a single unbranched duct would be called

Correct AnswerverifiedShow Answer

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Neurons are specialized to respond to ch...
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