Natural Science Test

Your Natural Science test is on Tuesday.

You have to study the diagrams of all the body systems from the unit-- label them and explain how each system works.

You also need to know:  

What systems are involved in the process of Nutrition?
What are nutrients? 
Name the five nutrients. 
Explain the steps in the process of digestion. 
Components of the blood and the functions of each.
Types of blood vessels and what they do.
How blood is pumped in the heart.
Explain the two types of circulation.
EXplain the process of respiration.
Explain inhalation and exhalation.
Explain the two parts of the excretory system.
Name healthy habits for each of the systems we have studied.

Be able to answer all of the questions on page 33.

Basically, you have to know all of the information in the unit!!!!

Remember the videos and songs to help you:

Yaiza's presentations

Digestive System

Circulatory System   

The heart

Respiratory System and Excretory System

Don't forget  nutrients and healthy habits!