Question 1

How is epithelial tissue the opposite of connective tissue?

Accepted Answer

Epithelial versus connective distinction...

Question 2

Which of the following would be of most importance to goblet cells and other glandular epithelia?

Accepted Answer

A)   multiple nuclei
B)   lysosomes
C)   microvilli
D)   Golgi apparatus

Question 3

Elastic cartilage tissue is found in the walls of the large arteries that leave the heart.

Accepted Answer

A) True 
 B)False

Question 4

Which tissue type is formed by many cells joining together, each contributing nuclei?

Accepted Answer

A)   skeletal muscle
B)   smooth muscle
C)   dense regular
D)   cardiac muscle

Question 5

Chondroblasts________.

Accepted Answer

A)   remain in compact bone even after the epiphyseal plate closes
B)   never lose their ability to divide
C)   are mature cartilage cells located in spaces called lacunae
D)   within the cartilage divide and secrete new matrix

Question 6

Intercalated discs and striations are both characteristic of skeletal muscle.

Accepted Answer

A) True 
 B)False

Question 7

In adult humans, most cancers are carcinomas or adenocarcinomas. These include cancers of the skin, lung, colon, breast, and prostate. Which of the four basic tissue types is involved? Why do you think this is so?

Accepted Answer

Epithelium gives rise to most cancers. T...

Question 8

How can one tell the difference between stratified squamous epithelium and transitional epithelium?

Accepted Answer

The most reliable distinctions are two. ...

Question 9

Your instructor gives you an unknown organ for you to examine and identify through microscopy. What should you do first with the sample?

Accepted Answer

A)   fix it with preservative
B)   stain it to enhance contrast
C)   cut it into sections
D)   examine it for artifacts

Question 10

Select the correct statement regarding epithelia.

Accepted Answer

A)   Simple epithelia form impermeable barriers.
B)   Stratified epithelia are present where protection from abrasion is important.
C)   Pseudostratified epithelia consist of at least two layers of cells stacked on top of one another.
D)   Stratified epithelia are tall, narrow cells.

Question 11

Explain why an open wound would need a bed of granulation tissue for wound healing to occur.

Accepted Answer

Epithelium cannot grow across a defect w...

Question 12

The fiber type that gives connective tissue great tensile strength is________.

Accepted Answer

A)   collagen
B)   elastic
C)   musc le
D)   reticular

Question 13

Healing of a surgical incision through the body wall will tend to increase the amount of areolar tissue.

Accepted Answer

A) True 
 B)False

Question 14

A many-layered epithelium with cuboidal basal cells and flat cells at its surface would be classified as ________.

Accepted Answer

A)   transitional
B)   simple cuboidal
C)   stratified squamous
D)   simple squamous

Question 15

Connective tissues that possess a large quantity of collagen fibers often provide the framework for organs such as the spleen and lymph nodes.

Accepted Answer

A) True 
 B)False

Question 16

Merocrine glands produce their secretions by accumulating their secretions internally until the cell ruptures.

Accepted Answer

A) True 
 B)False

Question 17

Mesenchymal cells are most commonly found in________ connective tissue.

Accepted Answer

A)   areolar
B)   embryonic
C)   dense regular
D)   reticular

Question 18

Simple cuboidal epithelia are usually found in areas where secretion and absorption occur.

Accepted Answer

A) True 
 B)False

Question 19

A 6-year-old child fell off his bike and scraped his knee. Describe the first stage of wound healing.

Accepted Answer

The first stage is the inflammatory stag...

Question 20

Select the correct statement regarding adipose tissue.

Accepted Answer

A)   Its primary function is nutrient storage.
B)   Most of the cell volume is occupied by the nucleus.
C)   It is composed mostly of extracellular matrix.
D)   Mature adipose cells are highly mitotic.

Exam 4: Tissues: the Living Fabric

Mesenchymal cells are most commonly found in________ connective tissue.

Correct AnswerverifiedShow Answer

How is epithelial tissue the opposite of connective tissue?

Correct AnswerverifiedEpithelial versus connective distinction...View AnswerShow Answer

Your instructor gives you an unknown organ for you to examine and identify through microscopy. What should you do first with the sample?

Correct AnswerverifiedShow Answer

Which of the following would be of most importance to goblet cells and other glandular epithelia?

Correct AnswerverifiedShow Answer

The fiber type that gives connective tissue great tensile strength is________.

Correct AnswerverifiedShow Answer

Chondroblasts________.

Correct AnswerverifiedShow Answer

Connective tissues that possess a large quantity of collagen fibers often provide the framework for organs such as the spleen and lymph nodes.

Correct AnswerverifiedShow Answer

Explain why an open wound would need a bed of granulation tissue for wound healing to occur.

Correct AnswerverifiedEpithelium cannot grow across a defect w...View AnswerShow Answer

Elastic cartilage tissue is found in the walls of the large arteries that leave the heart.

Correct AnswerverifiedShow Answer

A many-layered epithelium with cuboidal basal cells and flat cells at its surface would be classified as ________.

Correct AnswerverifiedShow Answer

Select the correct statement regarding adipose tissue.

Correct AnswerverifiedShow Answer

A 6-year-old child fell off his bike and scraped his knee. Describe the first stage of wound healing.

Correct AnswerverifiedThe first stage is the inflammatory stag...View AnswerShow Answer

Healing of a surgical incision through the body wall will tend to increase the amount of areolar tissue.

Correct AnswerverifiedShow Answer

How can one tell the difference between stratified squamous epithelium and transitional epithelium?

Correct AnswerverifiedThe most reliable distinctions are two. ...View AnswerShow Answer

Intercalated discs and striations are both characteristic of skeletal muscle.

Correct AnswerverifiedShow Answer

In adult humans, most cancers are carcinomas or adenocarcinomas. These include cancers of the skin, lung, colon, breast, and prostate. Which of the four basic tissue types is involved? Why do you think this is so?

Correct AnswerverifiedEpithelium gives rise to most cancers. T...View AnswerShow Answer

Select the correct statement regarding epithelia.

Correct AnswerverifiedShow Answer

Merocrine glands produce their secretions by accumulating their secretions internally until the cell ruptures.

Correct AnswerverifiedShow Answer

Which tissue type is formed by many cells joining together, each contributing nuclei?

Correct AnswerverifiedShow Answer

Simple cuboidal epithelia are usually found in areas where secretion and absorption occur.

Correct AnswerverifiedShow Answer

Correct Answer
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Correct Answer
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Epithelial versus connective distinction...
View Answer

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
verified

Correct Answer
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Correct Answer
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Epithelium cannot grow across a defect w...
View Answer

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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The first stage is the inflammatory stag...
View Answer

Correct Answer
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Correct Answer
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The most reliable distinctions are two. ...
View Answer

Correct Answer
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Correct Answer
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Epithelium gives rise to most cancers. T...
View Answer

Correct Answer
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Correct Answer
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Correct Answer
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Correct Answer
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