Tissue and Organs (Chapter 40)

Question 1

Tissue

Answer 1

integrated group of cells working together

Question 2

Muscle tissue

Answer 2

movement (smooth, skeletal, cardiac)

Question 3

Smooth muscle

Answer 3

not striated, involuntary (internal organs)

Question 4

Skeletal muscle

Answer 4

striated, voluntary

Question 5

Cardiac muscle

Answer 5

striated, involuntary (heart)

Question 6

Connective tissue

Answer 6

connections (cells imbedded in extra-cellular matrix)

Question 7

Loose connective tissue

Answer 7

cells & fibers embedded in semifluid matrix

Question 8

Areolar tissue

Answer 8

internal cushioning

Question 9

Fibrous connective tissue

Answer 9

collagen fibers matrix arranged in bundles

Question 10

Tendon connects___

Answer 10

muscle to bone

Question 11

Ligament connects ____

Answer 11

bone to bone

Question 12

Adipose

Answer 12

apidocytes store triglycerides (fat cells)

Question 13

Blood

Answer 13

blood cells in a liquid matrix (plasma)

Question 14

Cartilage

Answer 14

chondrocytes in a collagen matrix

Question 15

Bone

Answer 15

osteocytes in calcified collagen matrix

Question 16

Nervous tissue

Answer 16

relay information

Question 17

Neuron

Answer 17

cells that transmit messages

Question 18

Glial cell

Answer 18

cells that support neurons

Question 19

Epithelial tissue

Answer 19

covering

Question 20

Simple

Answer 20

one layer of cells

Question 21

Stratified

Answer 21

more than one layer of cells

Question 22

Squamous

Answer 22

flat shape

Question 23

Cuboidal

Answer 23

square

Question 24

Columnar

Answer 24

tall rectangle

Question 25

Organ

Answer 25

part of body that performs a specific function

Question 26

Organ system

Answer 26

set of cooperating organs

Question 27

Integumentary system

Answer 27

protective outer layer (skin, fat, nails)

Question 28

Muscular system

Answer 28

muscles for movement

Question 29

Skeletal system

Answer 29

internal support structure (Bone, cartilage, ligaments, tendons)

Question 30

Circulatory system

Answer 30

pumps blood throughout body

Question 31

Endocrine system

Answer 31

broadcast signaling, hormones

Question 32

Nervous system

Answer 32

point to point signaling, nerve impulse (Brain, spinal cord, nerve fibers)

Question 33

Respiratory system

Answer 33

gas exchange

Question 34

Digestive system

Answer 34

break down & absorb food molecules

Question 35

Urinary system

Answer 35

fluid balance & waste (kidney, bladder)

Question 36

Reproductive system

Answer 36

sexual reproduction