Revision Quiz

Question 1

Which of the following is NOT carried out by a living organism?

Movement Growth

ExcretionDisease

Wrong Answer!Not quite! Remember your mnemonic to help you

remember the seven life processes

Bacteria

Question 2

Which is the odd one out and why?

Protoctists Viruses

Fungi

Wrong Answer!Think about what types of organism are listed

Question 3

Why is there not a kingdom for viruses?

Because they are in every kingdom

Because they are made of cellulose

Because scientists don’t consider them to be living things

Because they are diseases

Wrong Answer!Remember the seven life processes?

Question 4

What do white blood cells do?

Make red blood cells and protect them

Produce mucus and ciliated epithelial cells

Produce acid in the stomach

Destroy microbes and make antibodies

Wrong Answer!Think about microbes being engulfed

Question 5

How do mucus and

ciliated epithelial cells defend the body against

disease?

microbes stick to the mucus and the ciliated epithelial cells sweep mucus up windpipe

The mucus sweeps up microbes and they stick to the ciliated epithelial cells

The microbes stick to the mucus and the ciliated epithelial cells engulf them

They catch the microbes and makes scabs

Wrong Answer!Remember your drawing of the little boy

Question 6

What does it mean if you are immune to a disease?

You are more likely to get a disease

You are less likely to get a disease

You cannot get a disease

You have lots of diseases

Wrong Answer!Try again!

Question 7

What is the following equation showing?

Glucose + oxygen Carbon dioxide + water

Photosynthesis Aerobic respiration

RespirationAnaerobic respiration

Wrong Answer!Almost, one of the reactants should give you a clue!

Question 8

What does an animal cell have that a bacterium doesn’t?

Flagellum Cytoplasm

Cell wallNucleus

Wrong Answer!Think about what controls a cell

Question 9

How can we kill bacteria on our bodies?

Pasteurisation Taking chlorine supplements

Soap and antiseptics

Putting vinegar on our skin

Wrong Answer!

Question 10

What happens to the microbes in milk when we keep it in the fridge?

They move around quicker

The growth is slowed down

They form antibodies

They are killed

Wrong Answer!High temperatures kill the bacteria so cooler

temperatures would…?

Congratulations!