Skeletal

Question 1

What is kyphosis?

Answer 1

Hunchback, s shape curve

Question 2

What is scoliosis?

Answer 2

Abnormal curvature of the spine

Question 3

What is the impact of sport -kyphosis

Answer 3

Can be painful because of neck strain. No gymnastics

Question 4

What is the impact on sport- scoliosis

Answer 4

Take part in low impact e.g. swimming. No uneven e.g. tennis

Question 5

What does a long bone do? give example

Answer 5

leverage for movement e.g. femur

Question 6

What does a short bone do? give example

Answer 6

Weight bearing e.g. metatarsals

Question 7

What does a flat bone do? give example

Answer 7

provide a large surface area for muscle attachment e.g. scapula

Question 8

What does a sesamoid bone do? give example

Answer 8

Reduces friction e.g. patella

Question 9

What does an irregular bone do? give example

Answer 9

Protection e.g. vertabrae

Question 10

List the vertebrae column top to bottom

Answer 10

Cervical, thoracic, lumbar, sacrum, coccyx

Question 11

list the axial skeleton

Answer 11

Vertebral column, sternum, ribs, cranium

Question 12

list the appendicular skeleton

Answer 12

Upper & lower limbs, shoulder & pelvic girdle.

Question 13

What is the end of a long bone called?

Answer 13

The epiphyseal plate

Question 14

What happens when the epiphysis is fully formed?

Answer 14

It fuses with the diaphysis of the bone

Question 15

What is ossification?

Answer 15

When cartilage hardens and bones are formed

Question 16

What are osteoblasts?

Answer 16

Bring calcium to the bone

Question 17

What are osteoclasts?

Answer 17

Clear excess calcium

Question 18

What are the functions of the skeletal system?

Answer 18

Support, protection, store of minerals, leverage, weight bearing, blood cell production, attachment, reducing friction

Question 19

What are the 6 synovial joint types?

Answer 19

Hinge, ball & socket, condyloid, saddle, pivot, gliding

Question 20

What type of joint is the wrist?

Answer 20

condyloid

Question 21

What type of joint is the elbow?

Answer 21

hinge

Question 22

What type of joint is the shoulder?

Answer 22

ball & socket

Question 23

What type of joint is the hip?

Answer 23

Ball & socket

Question 24

What type of joint is the knee?

Answer 24

hinge

Question 25

What type of joint is the ankle?

Answer 25

hinge

Question 26

What are some responses of the skeletal system to sport?

Answer 26

increase of mineral uptake, more synovial fluid produced, less viscous synovial fluid

Question 27

What are the adaptations of the skeletal system to exercise?

Answer 27

Increased bone strength & ligament strength

Question 28

What is arthritis?

Answer 28

When bones rub together

Question 29

What is osteoporosis?

Answer 29

brittle bones

Question 30

How can age affect the skeletal system?

Answer 30

resistance training at a young age can harm the epiphyseal plates and stunt bone growth.

Question 31

What are the features of a synovial joint?

Answer 31

Joint capsule, Bursa, Articular cartilage, Synovial membrane, Synovial fluid, ligaments

Question 32

What is a joint capsule?

Answer 32

A joint capsule is an outer sleeve around the joint keeping bones in place and protecting the joint.

Question 33

What is a bursa?

Answer 33

A small synovial fluid filled sac that cushions the joint and reduces friction

Question 34

What is articular cartilage?

Answer 34

On the ends of bones & stop’s bones rubbing together

Question 34

What is synovial membrane?

Answer 34

Joint capsule lining that secretes synovial fluid

Question 34

What is synovial fluid?

Answer 34

Viscous fluid that lubricates the joint & reduces friction

Question 34

What are ligaments?

Answer 34

Connects bone to bone providing stability