exam review part 6

Question 1

A group of similar cells that have a common function is an example of Blank______.

Answer 1

tissues

Question 2

An epithelial cell is classified as Blank______ if it is thin and flat.

Answer 2

squamous

Question 3

The study of tissues and their relationships within organs is called

Answer 3

histology

Question 4

Keratinized stratified squamous

Answer 4

epidermis of skin

Question 5

Nonkeratinized stratified squamous

Answer 5

Body openings like the oral cavity, vagina, and anus

Question 6

Pseudostratified ciliated columnar

Answer 6

Lines upper respiratory tract

Question 7

transitional

Answer 7

Lining of urinary bladder, ureters, and part of the urethra

Question 8

The majority of glands are composed of Blank______.

Answer 8

epithelial tissue

Question 9

Which statements correctly describe epithelial tissue?

Answer 9

it has a high regeneration capacity.
It is richly innervated.
It lacks blood vessels.

Question 10

Which of the following are functions of epithelial tissue?

Answer 10

Sensations
Secretions
Physical protection
Selective permeability
Binding and support of structures
Storage and transport

Question 11

Which criteria are used to classify epithelia?

Answer 11

Number of cell layers
Shape of cells at apical surface

Question 12

Simple squamous

Answer 12

One layer of flat, wide irregular shaped cells

Question 13

Simple cuboidal

Answer 13

One layer of cells that are about as high as they are wide

Question 14

Simple columnar, nonciliated

Answer 14

One layer of tall, narrow cells that often contain microvilli

Question 15

Simple columnar, ciliated

Answer 15

One layer of tall, narrow cells that can move objects along their apical surface

Question 16

Which statements describe epithelial tissue?

Answer 16

Lines many organs
Covers many organs
Lines body cavities
Covers body surfaces

Question 17

Which characteristics describe epithelial tissue?

Answer 17

The cells are bound closely together.
The basal surface is bound to a basement membrane.
It is composed almost entirely of cells.

Question 18

Of the four major tissue types in the human body, ———- tissue acts as a ‘gatekeeper’ in that it regulates the movement of materials in and out of certain body regions.

Answer 18

epithelial

Question 19

The simple squamous epithelium that lines blood and lymphatic vessels is called a(n) Blank______.

Answer 19

endothelium

Question 20

Simple squamous epithelium consists of Blank______ cells.

Answer 20

one layer of flattened

Question 21

The majority of glands are composed of Blank______.

Answer 21

epithelial tissue

Question 22

Connective tissues, although diverse, share the following basic components.

Answer 22

Ground substance
Proteins fibers
Cells

Question 23

Endothelium lines the Blank______.

Answer 23

heart

Question 24

Which is NOT a type of connective tissue?

Answer 24

Simple squamous connective tissue
Pseudostratified connective tissue

Question 25

Which type of protein fiber, in connective tissue, is the most abundant type of protein in the body and appears pink under the microscope when stained with hemotoxylin and eosin?

Answer 25

collagen

Question 26

Fibers that contain subunits of the protein collagen but are thinner than collagen fibers are fibers.

Answer 26

reticular

Question 27

Which type of tissue functions to support tissues and bind structures together?

Answer 27

connective

Question 28

The three types of connective tissues include fluid connective tissue, ---------connective tissue, and connective tissue proper

Answer 28

supporting

Question 29

Which connective tissue contains a meshwork of thin fibers and is especially abundant in the stroma?

Answer 29

reticular

Question 30

Loose connective tissues are the body's Blank______.

Answer 30

packing material

Question 31

Collagen fibers form a structural connective tissue framework which help them to support organs and resist external forces.

Answer 31

false

Question 32

Which are the characteristics of collagen fibers?

Answer 32

They appear white in fresh tissues. They resist stretching. They are strong and flexible.

Question 33

Choose the type of connective tissue one would find in the stroma of lymph nodes, in the spleen, the thymus, and in bone marrow.

Answer 33

reticular

Question 34

Areolar connective tissue is found nearly everywhere in the body.

Answer 34

true

Question 35

The three types of loose connective tissue are connective tissue, connective tissue, and connective tissue.

Answer 35

areolar, adipose, reticular

Question 36

These connective tissue cells are closely packed together and have nuclei squeezed to one side by the material that it stores.

Answer 36

Adipocytes

Question 37

Which type of tissue functions to support tissues and bind structures together?

Answer 37

connective

Question 38

Which are functions of adipose tissue?

Answer 38

Acts as an insulator to slow heat loss Provides padding Cushions shock

Question 39

Which are locations of areolar connective tissue?

Answer 39

Surrounding nerves Surrounding blood vessels Subcutaneous layer of skin

Question 40

The function of the connective tissue shown is to withstand stress applied in all directions and is extremely durable. It is Blank______.

Answer 40

dense irregular

Question 41

Collagen fibers are packed tightly and aligned parallel to an applied force in Blank______ connective tissue.

Answer 41

dense regular

Question 42

Which type of cartilage is surrounded by a perichondrium and named for its clear, glassy appearance?

Answer 42

Hyaline cartilage

Question 43

--------- connective tissue serves as padding and acts as an insulator to slow heat loss through the skin.

Answer 43

Adipose

Question 44

Which is the most common type of cartilage, and also the weakest?

Answer 44

hyaline

Question 45

The three categories of dense connective tissue are dense irregular connective tissue, dense regular connective tissue, and --------- connective tissue.

Answer 45

elastic

Question 46

Cancellous bone is also called Blank______.

Answer 46

spongy bone

Question 47

Dense regular connective tissue is found in Blank______.

Answer 47

tendons and ligaments

Question 48

Hyaline cartilage is located Blank______.

Answer 48

in costal cartilages at the ends of long bones in the fetal skeleton in the nose

Question 49

Red blood cells are called Blank______.

Answer 49

erythrocytes