bio

Question 1

kneecap

Answer 1

patella

Question 2

leg bones

Answer 2

femur, tibia, fibula

Question 3

dead skin and hair cells

Answer 3

keratin

Question 4

connects bone to bone

Answer 4

ligament

Question 5

secrete water, salts, and wastes

Answer 5

sweat glands

Question 6

skeletal muscle

Answer 6

striated muscle

Question 7

sac containing hair root

Answer 7

follicle

Question 8

shoulder blade

Answer 8

scapula

Question 9

stomach muscle

Answer 9

visceral muscle

Question 10

under both layers of skin

Answer 10

subcutaneous tissue

Question 11

visible part of hair

Answer 11

shaft

Question 12

bumps on the dermis

Answer 12

papillae

Question 13

hip joint

Answer 13

ball-and-socket joint

Question 14

a thick layer of keratin cells

Answer 14

callus

Question 15

collarbone

Answer 15

clavicle

Question 16

secrete oil

Answer 16

sebaceous glands

Question 17

cushions joints

Answer 17

articular cartilage

Question 18

thumb joint

Answer 18

saddle joint

Question 19

nose and ears

Answer 19

permanent cartilage

Question 20

arm bones

Answer 20

humerus, ulna, radius

Question 21

a water-filled wound

Answer 21

blister

Question 22

outer layer of skin

Answer 22

epidermis

Question 23

elbow joint

Answer 23

hinge joint

Question 24

skin and hair pigment

Answer 24

melanin

Question 25

thicker layer of skin

Answer 25

dermis

Question 26

attaches bone to muscles

Answer 26

tendon

Question 27

heart

Answer 27

cardiac muscle

Question 28

four functions of the skin

Answer 28

• protection
• regulation of body temperature
• providing skin, hair, and eye color
• a sensory organ

Question 29

what is the most important function of the skin

Answer 29

protection

Question 30

five functions bones provide

Answer 30

• physical support
• a surface to which muscles attach
• protection for internal organs
• storage for minerals
• manufacture of blood cells

Question 31

what are the 2 divisions of the skeleton

Answer 31

axial skeleton, appendicular skeleton

Question 32

people who have no pigment in there bodies

Answer 32

albinos

Question 33

the rounded end of a bone

Answer 33

epiphysis

Question 34

the shaft of a bone

Answer 34

diaphysis

Question 35

membrane covering the diaphysis

Answer 35

periosteum

Question 36

inside the periosteum is the

Answer 36

compact bone layer

Question 37

2 parts of the compact layer

Answer 37

matrix and osteocytes

Question 38

what do the haverson canals contain

Answer 38

blood vessels

Question 39

all scientific names are

Answer 39

latin or greek

Question 40

which bone marrow stores fat

Answer 40

yellow

Question 41

which bone marrow produces blood cells

Answer 41

red

Question 42

list four types of bones and give an example for each

Answer 42

long- femur
short- carpals
flat- clavicle
irregular- vertebrea

Question 43

what are carpals

Answer 43

wrist bones

Question 44

what are tarsals

Answer 44

ankle bones

Question 45

what are phalanges

Answer 45

finger and toe bones

Question 46

why is the foot able to support weight

Answer 46

because God designed it with 2 arches

Question 47

what is the primary function of cartalige

Answer 47

to cushion bones

Question 48

3 places where bones fuse together

Answer 48

sternum, skull, lower end of vertebral colomn

Question 49

the point at which 2 or more bones come together

Answer 49

joint

Question 50

3 connections between bones

Answer 50

no movement
slight movement
free movement

Question 51

6 types of free-moving joints

Answer 51

saddle, wrist, hinge, pivot, ball-and-socket, gliding

Question 52

a protein that allows ligaments to be stretched

Answer 52

elastin

Question 53

a synovial-filled sac that helps cushion joints

Answer 53

bursa

Question 54

3 parts of a striated muscle

Answer 54

origin, body, insertion

Question 55

which muscle has more endurance than any other

Answer 55

cardiac