A&p - Skeletal & Muscle System Test #2

Front 1

Five functions of the skeleton

Back 1

Protection, Framework & Support, Movement, Production of Blood Cells, Storage of Minerals

Front 2

The production of blood cells (blood formation) is called?

Back 2

Hematopoiesis

Front 3

Number of bones in the adult skeleton

Back 3

206

Front 4

What are the three types of classification of bones?

Back 4

Long Bones
Short Bones
Irregular Bones
Flat Bones

Front 5

The largest & strongest bond in the body is?

Back 5

Femur

Front 6

Which bones have an extended shape and provide the body with support and strength

Back 6

Long Bones
Loc: Arms & Legs
Ex: Femur, tibia, radius

Front 7

Which bones are cube shaped
and facilitate movement

Back 7

Short Bones
Loc: Wrists, Ankles, Feet
Ex. Metatarsals, Phalanges

Front 8

Which bones provide broad surfaces for muscle attachments

Back 8

Flat Bones
Loc: Head, Chest, Shoulder,
Ex. Cranial, Ribs, Scapula, Pelvis, Ilium, Sternum

Front 9

Which bones are for attachment of other structures or articulations

Back 9

Irregular Bones
Ex: Facial, Patella

Front 10

Identify 2 types of cells involved with bone formation and remodeling?

Back 10

Osteoblast
Osteoclast

Front 11

Appendicular Skeleton

Back 11

Shoulder (4 bones)
Upper Limbs
Pelvic (2 bones)
Lower limbs

Front 12

Bone building cells

Back 12

Osteoblast

Front 13

Name the nutrients necessary for bone growth & explain their functions?

Back 13

Calcium
Phosporous

Front 14

First cervical vertebrae

Back 14

Atlas - Allows for flexion (up and down movement)

Front 15

Axial Skeleton

Back 15

Head - Skull & Facial Bones
Trunk - Ribs, Breast Bone &
Vertebrae

Front 16

Name the nutrients necessary for bone growth & explain their functions?

Back 16

Calcium
Phosporous

Front 17

Axial Skeleton - 28 Bones

Back 17

Cranium(8 Bones)
Face (14 Bones
Ear (6 Bones)

Front 18

2nd cervical vertebrae

Back 18

Axis - allows for rotation (side to side movement)

Front 19

Parts of a long bone?

Back 19

Epiphysis (end of the bone)
Diaphysis (shaft)

Front 20

A type of cartilage on a long bone?

Back 20

Articular Cartilage - covers end of long bones. It cushions between the end of one long bone and the other.

Front 21

Another type of cartilage on a long bone?

Back 21

Epiphyseal Cartilage is between the epiphysis & the diaphysis. It's called the Growth Plate.

Front 22

An opening in a bone

Back 22

Foraman

Front 23

Foramen Magnum

Back 23

A circular opening at the base of your skull that allows the spinal cord to pass thru and connect to the brain.

Front 24

A depression in bone or grove

Back 24

Fossa

Front 25

A large rounded projection

Back 25

Condyle

Front 26

A rounded projection on the femur is called?

Back 26

Trochanter

Front 27

Larger projection on the femur is called?

Back 27

Greater Trochanter

Front 28

Skull Bones

Back 28

Frontal, Parietal, Temporal & Occipital Bone

Front 29

A spongy space under Frontal Bone is?

Back 29

Frontal Sinus

Front 30

Which sinus is located under the Temporal Bone?

Back 30

Mastoid Sinus

Front 31

Bone which looks like a bat in the skull?

Back 31

Sphenoid Bone

Front 32

Which bone is between the eyes & is connected to the frontal bone?

Back 32

Ethmoid Bone

Front 33

Bones of the Face

Back 33

Mandible
Maxillary Bones
Zygomatic Bones (Cheek Bones)
Nasal Bones (Vomer and Nasal Conchae)
Lacrimal Bones (Tear glands)

Front 34

3 tiny bones of middle ear

Back 34

Ossicles (same size at birth)

Front 35

Cranium

Back 35

Refers to the head included Skull, Facial Bones and Ossicles

Front 36

Vertebral Column includes

Back 36

Cervial Vertebrae
Thoracic Vertebrae
Lumbar Vertebrae
Sacral Vertebrae

Front 37

Thoracic Vertebrae

Back 37

12 in total
located in thorax

Front 38

Large rounded projection; may be roughened

Back 38

Tuberosity

Front 39

Narrow ridge of bone; usually prominent

Back 39

Crest

Front 40

Very large, blunt, irregularly shaped process (only on femur!)

Back 40

Trochanter

Front 41

Any bony prominence

Back 41

Process

Front 42

Rounded articular projection

Back 42

Condyle