Body

Question 1

What are the three main organs

Answer 1

Lungs
Heart
Diaphragm

Question 2

What is the job of respiratory system

Answer 2

Gas exchange to supply oxygen for respiration

Question 3

Nervous system contains these organs:

Answer 3

Brain
Spinal cord
Nerve cell
Sensory system

Question 4

What is the job of the nervous system

Answer 4

Detect changes in the internal and external environment and to control the body

Question 5

What is the job of the skeletal system

Answer 5

Protect, hold up the body, bone marrow to produce blood and to move

Question 6

How are infectious diseases caused

Answer 6

Micro organism

Question 7

How are non infectious diseases caused by

Answer 7

Genetics, poor diet,lack of exercise

Question 8

How can you spread diseases

Answer 8

1. Contaminated food
2. Touch contact
3. Animals
4. contaminated water

Question 9

What is a pathogen

Answer 9

It is a organism that can cause diseases they are usually microorganism sin particular bacteria and viruses

Question 10

What is bacteria

Answer 10

Bacteria are cells as they live and reproduce inside the body.

Question 11

What does a vaccination do

Answer 11

This makes people immune