final exam science 1st term grade 6

The breaking down of food into simpler substances is called as circulation.

• TRUE

• FALSE

• BOTH TRUE AND FALSE

The small intestine  is bigger and thicker than the large intestine. 

• TRUE

• FALSE

• BOTH TRUE AND FALSE

There is only one lung in a human body.

• TRUE

• FALSE

• BOTH TRUE AND FALSE

The heart pumps blood through the blood vessels to all parts of the body.

• TRUE

• FALSE

• BOTH TRUE AND FALSE

Capillaries are bigger tubes than arteries. 

• TRUE

• FALSE

• BOTH TRUE AND FALSE

Blood vessels are tubes that carry  blood from the heart to the rest of the body and back to the heart again.

• TRUE

• FALSE

• BOTH TRUE AND FALSE

The circulatory system is the transport system of our body where it carries out nutrients, digestive food, oxygen, carbon dioxide, water and other materials where they are needed or removed.

• TRUE

• FALSE

• BOTH TRUE AND FALSE

The digestive system is made up  of several organs which enable us to breathe.

• TRUE

• FALSE

• BOTH TRUE AND FALSE

The gullet is also known as esophagus. 

• TRUE

• FALSE

• BOTH TRUE AND FALSE

The gullet in our digestive system connects  the mouth to our stomach. 

• TRUE

• FALSE

• BOTH TRUE AND FALSE