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Sample exam questions - cell level systems - OCR GatewayMultiple choice questions

Understanding how to approach exam questions helps to boost exam performance. Question types will include multiple choice, structured, mathematical and practical questions.

Part of Biology (Single Science)Cell level systems

Multiple choice questions

Multiple choice questions are perhaps the easiest to complete you simply put a cross in a box. However, the questions often have two answers that could, at first glance, be correct. Don't make the mistake of reading the first answer and thinking this is correct without checking all the others.

If it says 'Tick one box', you must tick one box. If you leave it blank or tick two or more boxes you will get zero marks. These multiple choice questions will not start with command words like 'describe' or 'explain'. They will be written in the form of a question like 'What鈥?' or 'Why鈥?'.

There will be more multiple choice questions on the Foundation paper.

These questions have been written by Bitesize consultants as suggestions to the types of questions that may appear in an exam paper.

Sample question 1 - Foundation

Question

What part of a cell controls what enters and exits? [1 mark]

Tick one box.

ACell membrane
BCell wall
CCytoplasm
DMitochondria
A
Cell membrane
B
Cell wall
C
Cytoplasm
D
Mitochondria

Sample question 2 - Foundation

Question

Which statement about enzymes is not true? [1 mark]

Tick one box.

AThey can break down and join together substrates
BThe become denatured at extremes of pH
CThey are used up in a reaction
DThey work best at pH 7
A
They can break down and join together substrates
B
The become denatured at extremes of pH
C
They are used up in a reaction
D
They work best at pH 7

Sample question 3 - Higher

Question

Which are the correct reactants in photosynthesis? [1 mark]

Tick one box.

ACarbon dioxide and oxygen
BCarbon dioxide and water
CWater and glucose
DGlucose and oxygen
A
Carbon dioxide and oxygen
B
Carbon dioxide and water
C
Water and glucose
D
Glucose and oxygen

Sample question 4 - Higher

Question

Which type of cells is prokaryotic? [1 mark]

Tick one box.

APlant
BAnimal
CFungal
DBacterial
A
Plant
B
Animal
C
Fungal
D
Bacterial