Half Term Checkpoint for Year 7 2nd Term

The boiling of water is a...............change.

• Biological

• Magnetic

• Physical

• Chemical

All these food substances contains protein except.....

• Eggs

• Beans

• Rice

• Fish

The boiling point of pure water is...............

• 0°C

• 100°C

• 250°C

• 1000°C

An example of a mixture is..............

• air

• limestone

• quicklime

• water

The burning of a piece of wood into ashes is an example of a ....................change

• biological

• physical

• chemical

• electrical

Bread and Yam are examples of the class of food called.................

The symbol for Argon is.........

• Al

• Ar

• B

• Be

The cell that helps to fight germs in the body is called...........

• White blood cell

• Red blood cell

• Red and white blood cells

• Water

When you open a coca cola bottle, a gas comes out. What is the name of the gas?

• Carbon (II) Oxide

• Hydrogen gas

• Oxygen gas

• Chlorine gas

A pathogen that causes malaria is known as .............

• Plasmodium

• Trypanosomiasis

• Bacillus

• Virus