Skeleton And Muscles

Question 1

What are the 4 function of the skeleton?

Answer 1

Protection, shape, movement and blood cell production

Question 2

Label the main bones in a human skeleton.

Answer 2

Including; skull, sternum, rib cage, spine (made up of vertebrae), femur, tibia, fibula, patella, radius, ulna and humerus. (Find photos to label online)

Question 3

Label the main types of joint in a human

Answer 3

Including; hinge joint, ball and socket joint
(Find pic on internet to label)

Question 4

Name the major muscles in the body

Answer 4

Biceps, triceps, quadriceps, hamstrings, calf muscles

Question 5

How do antagonistic muscles work?

Answer 5

There is a pair of muscles and as one contracts to make a body part the other relaxes and they work together like this to move your body parts