What do the systems in my body do?

Question 1

What is a system?

Answer 1

A group of organs that work together to do a particular job?

Question 2

Ossification is…?

Answer 2

A process using phosphorous and calcium of cartilage forming into bone.

Question 3

Explain the function of ligaments?

Answer 3

A connective tissue that connects bone to bone, its elastic and stretchy.

Question 4

What joint tissue connects muscle to bone and is very tough?

Answer 4

The joint tissue is a tendon.

Question 5

A cartilage is a soft and squishy tissue, causes friction when we move and when worn down it stops arthritis from occurring? TRUE OR FALSE

Answer 5

FALSE, cartilage is a strong and spongy tissue that reduces friction when we move and when worn down it can cause arthritis.

Question 6

What is the job of the synovial fluid?

Answer 6

It acts as a shock absorber, it fills space between ends of joints and bones.

Question 7

What happens when the bicep contracts and the tricep relaxes?

Answer 7

This is when the arm is bending.

Question 8

what happens when the arm is relaxing?

Answer 8

The tricep contacts and the bicep extracts