BIOD 151

Lab # 7 exam

Question 1

2.5 / 2.5 pts

Give the definition of what a tissue is.

Your Answer:

A tissue is a group of similar cells that work together to perform a specific function.

A tissue is a grouping of similar cells that work together to perform a specific

function.

Question 2

2.5 / 2.5 pts

Which of the following statements is FALSE regarding the four primary classes of tissue

in the body?

Epithelial tissue functions in secretion and protection.

Correct!

Connective tissue functions in absorption.

The correct answer is that connective tissue functions to bind tissues and anchor organs.

Nervous tissue functions in communication throughout the body.

Muscular tissue functions in movement.

Question 3

2.5 / 2.5 pts

Tissue matrix or extracellular material, is made up of two components. What are these

two components?

Your Answer:

Ground Substance and Protein Fibers

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Matrix is made up of ground substance and protein fibers.

Question 4

2.5 / 2.5 pts

Which of the following germ layers gives rise to fibroblasts?

a. Ectoderm

Correct!

b. Mesoderm

c. Endoderm

d. a. and c.

e. b. and c.

f. All of the above

Question 5

2.5 / 2.5 pts

What are the ways epithelial tissue is classified?

Your Answer:

Epithelial tissue is classified by cell type, shape, and arrangement.

Epithelial tissue is classified by cell type, cell shape, and cell arrangement.

Question 6

2.5 / 2.5 pts

Which of the following statements is FALSE regarding the structure of epithelial tissue?

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