Tissues

Question 1

in kidneys epithelium both:

Answer 1

absorbs and filters

Question 2

Are epithelial tissues vascular or avascular?

Answer 2

Avascular

Question 3

most concerned with absorption, secretion and filtration

Answer 3

Simple epithelia

Question 4

usually forms membranes where filtration/ exchange of substances by rapid diffusion occurs. ;

Answer 4

Simple squamous epithelium

Question 5

Simple squamous is found in:

Answer 5

air sacs of lungs (alveoli)

Question 6

common in glands (saliva glands & pancreas)

Answer 6

Simple cuboidal epithelium

Question 7

forms the wall of kidney tubules and covers surface of ovaries

Answer 7

Simple cuboidal epithelium

Question 8

lines entire length of digestive tracts from the stomach to the anus

Answer 8

Simple columnar epithelium

Question 9

their nuclei appear at different heights; gives false pseudo impression ; absorption & secretion

Answer 9

Pseudostratified columnar epithelium

Question 10

two cell layers; epithelial function in protection

Answer 10

Stratified epithelia

Question 11

most common srat epithilium in the body ; consist of many layers

Answer 11

Stratified squamous epithelium

Question 12

found in sites that receive good deal of abuse / friction (skin mouth esoph)

Answer 12

Stratified squamous epithelium

Question 13

both of these are found in ducts of large glands

Answer 13

stratified cuboidal
stratified columnar

Question 14

forms lining of urinary bladder, ureters & urethra

Answer 14

Transitional epithelium

Question 15

make and secretes product

Answer 15

Gland

Question 16

connects body parts; found everywhere; most abundant & widely distributed tissue type

Answer 16

Connective tissue

Question 17

protects, supports, cushions & insulating body tissues

Answer 17

Connective tissues

Question 18

Tendons and ligaments are vascular or avascular?

Answer 18

Avascular

Question 19

Connective tissues are vascular except tendons & ligaments. T/F

Answer 19

True

Question 20

nonliving substance outside the cells

Answer 20

extracellular matrix

Question 21

Types of connective tissues

Answer 21

Bone
Cartilage
dense & loose connective
blood

Question 22

contains calcium salts & collagen fibers

Answer 22

Bone

Question 23

Cartilage’s major cell type

Answer 23

Chondrocytes

Question 24

most wide spread of cartilage

Answer 24

hyaline cartilage

Question 25

forms trachea, attaches ribs to bone

Answer 25

hyaline cartilage

Question 26

cushonlike disc between vertebrae of spinal column

Answer 26

fibrocartilage

Question 27

external ear (type of cartilage)

Answer 27

Elastic cartilage

Question 28

dense connective tissue's matrix element

Answer 28

Collagen fiber

Question 29

Examples of dense connective tissue:

Answer 29

Tendons & ligaments

Question 30

makes up lower layers of skin

Answer 30

dense irregular connective tissue

Question 31

Types of Loose connective tissues : (softer, more cells, fewer fibers)

Answer 31

Areolar, adipose, reticular

Question 32

most widely distributed connective tissue in body; cushions & protects body organs it wraps

Answer 32

Areolar connective tissue

Question 33

functions as universal packing tissue; connective tissue glue; hold internal organs

Answer 33

Areolar connective tissue

Question 34

areolar tissue which adipose fats predominate

Answer 34

Adipose connective tissue

Question 35

forms tissue beneath the skin ; insulates body and protects bumps and extremes of both heat and cold

Answer 35

Adipose connective tissue

Question 36

Adipose tissue cushions

Answer 36

eyeballs

Question 37

Types of Muscle tissues: (contract / shorten; generates force)

Answer 37

Skeletal, cardiac and smooth

Question 38

They pull bones or skins when contracted (changes in facial expression)

Answer 38

Skeletal muscle

Question 39

Cardiac muscles fit together at junctions called

Answer 39

Intercalated disc

Question 40

found in walls of hollow organs, stomach uterus & blood vessels

Answer 40

Smooth muscle

Question 41

send and receive electrochemical impulses

Answer 41

neurons

Question 42

insulate, support and protect delicate neurons

Answer 42

Neuroglia

Question 43

body response that attempts to prevent further injury

Answer 43

Inflammation

Question 44

replacement of destroyed tissue w the same kind of cells

Answer 44

Regeneration

Question 45

involves repair by scar tissues

Answer 45

Fibrosis

Question 46

Most of the skeleton in a developing embryo is derived from _____ tissue.

Answer 46

Hyaline

Question 47

provides water reservoir of water & salts; all body cells obtain and release wastes into this fluid

Answer 47

Areolar connective tissue

Question 48

forms stroma; internal framework of body; lymph nodes, spleen & bone marrow

Answer 48

Reticular connective tissue