Basic science CAT

______ are living organisms that grow on land or in water.

• vehicles
• plants
• houses

Plants are members of the kingdom _____

• plantae
• protista
• animalia

Which plant part serves as the kitchen of the plant where food is produced?

• root
• leaf
• stem

____ is any nutritious substance made up of protein, carbohydrate, fat and other nutrients used in the body of an organism to sustain growth and give energy to the body.

• stones
• acid
• food

The class of food that builds the body is called _____

• carbohydrate
• protein
• minerals

______ is the main organ of the circulatory system.

• stomach
• brain
• heart

Life cycle means the stages of change a living thing goes through during its life time.

• True
• false
• Maybe

_____ is the red fluid that moves round body through the veins and transports oxygen and nutrients to the cells.

• blood
• water
• oxygen

____ is an illness, which affects a person, animal or plant.

• health
• disease
• hygiene

Corona virus is an example of ___ disease

• communicable
• non-communicable