Supporting systems and movement in animals

Question 1

Skeleton

Answer 1

Body’s supporting system that gives the body it’s shape.

Question 2

Hydrostatic Skeleton

Answer 2

Has no hard structure and is found in soft bodied and cold blooded animals.

Question 3

Types of Animals of the Hydrostatic Skeleton

Answer 3

Coelenterates…Annelids…Nematodes

Question 3

Types of Animals of the Exoskeleton

Answer 3

Arthropds…Mollusks…Crustaceans

Question 4

Endoskeleton

Answer 4

Present inside body and is the foundation for muscles

Question 5

Tissues making up the Endoskeleton

Answer 5

Cartilage and Bone

Question 6

Long Bone

Answer 6

Longer than they are wide and they support limbs and muscles.

Question 7

Short Bone

Answer 7

Can rotate and is equal in length and width.

Question 8

Flat Bone

Answer 8

Protect certain body parts and areas for muscle movement.

Question 9

Bone Fracture

Answer 9

a crack or break in a bone

Question 10

Stress Fracture

Answer 10

A tiny crack in bone caused by repeated pressure

Question 11

Greenstick Fracture

Answer 11

Incomplete fracture

Question 12

How many bones does an adult have?

Answer 12

206 Bones

Question 13

Bones are made of

Answer 13

Nerve muscles and epithelial tissues.

Question 14

Bones contain…

Answer 14

Red and yellow marrow

Question 15

Bones produce what?

Answer 15

Red and white blood cells

Question 16

What happens to our bones as we grow?

Answer 16

Bones grow with us

Question 17

Skeleton functions

Answer 17

Support
Protection
Movement
Give body its shape
Produce blood cells

Question 18

What are the two devisions of the skeleton?

Answer 18

Axial and appendicular skeleton

Question 19

Has bones along the body’s long axis and is the central support of human body protecting the body’s vital organs. It is made up of the skull, the vertebral column (spine) and the bony thorax (ribs).

Answer 19

Axial Skeleton

Question 20

Rickets

Answer 20

Inability to absorb calcium salt (lack of Vitamin D)

Question 21

Develops strong bones

Answer 21

Calcium

Question 22

Where does Vitamin D come from?

Answer 22

Sunlight exposure and food

Question 23

Rickets treatments include:

Answer 23

Consuming Vitamin D
Sun exposure
Surgery
Special bracing

Question 24

Osteomalacia

Answer 24

Disorder weakening bones caused by lack of mineralization

Question 25

Where bones meet and are joined by cartilage or ligaments

Answer 25

Joint

Question 26

Joint Classifications

Answer 26

Immovable Semi-movable Movable

Question 26

Synovial joint which rotates within cup-shaped socket

Answer 26

Ball and socket joint

Question 27

Hinge Joint

Answer 27

Moves up and down but not side to side

Question 28

Pivot Joint

Answer 28

Allows rotation between atlas and axis vertebrae in neck

Question 29

Where flat bone slips over another flat bone

Answer 29

Plane Joint

Question 30

When joints become misaligned

Answer 30

Bunions

Question 31

Sprains

Answer 31

Stretched or torn ligaments

Question 32

Strains

Answer 32

Stretched or torn muscle or tendon

Question 33

When two bones separate

Answer 33

Dislocation

Question 34

Arithritis

Answer 34

Joint inflammation

Question 35

Osteoarthritis

Answer 35

Inflammation of the bone and joint

Question 36

Rheumatoid

Answer 36

Inflammation of the joints and tissues around it

Question 37

When uric acid builds up in blood causing inflammation

Answer 37

Gout

Question 38

Move bones by applying force to bones and joints

Answer 38

Skeletal Muscles

Question 39

Functions of the skeleton muscles

Answer 39

Movement Maintain posture Generate heat Stabalise joints

Question 40

Action of one member is opposite of other

Answer 40

Antagonistic muscles

Question 41

Contracted muscle that does not relax

Answer 41

Muscle cramp

Question 42

what are the bones of the fingers called?

Answer 42

Phalanges

Question 43

What are synovial joints?

Answer 43

They allow for movement.

Question 44

Name the fixed joints.

Answer 44

skull bones, teeth in socket off the jaw etc.