The quiz covers all three science disciplines — biology (cells, photosynthesis, body systems, nutrition, classification), chemistry (states of matter, elements and compounds, mixtures, acids and alkalis, separation techniques) and physics (forces, energy, light, electricity, work done, renewable energy).
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Year 7 Science Quiz I
Test your Year 7 Science knowledge with 25 exam-style questions covering biology, chemistry and physics.
Myedupady Team1 July 20261 min read
Quick Quiz
Test Yourself
Test your Year 7 Science knowledge
1.What is the basic unit of all living things?
2.Which part of the plant cell is responsible for photosynthesis?
3.What is the word equation for photosynthesis?
4.Which organ in the human body pumps blood around the body?
5.What is the function of the lungs?
6.Which nutrient group provides the body with its main source of energy?
7.What is the difference between a vertebrate and an invertebrate?
8.What does a plant need, along with carbon dioxide and water, to carry out photosynthesis?
9.Which part of the cell contains the genetic information (DNA)?
10.What is the chemical formula for water?
11.Which of the following is a physical change?
12.What are the three states of matter?
13.Which of the following is an element?
14.What is a mixture?
15.Which method would you use to separate sand from water?
16.What is the pH of a neutral substance?
17.Which gas is produced when an acid reacts with a metal carbonate?
18.What is the name of the process by which a liquid changes into a gas at its boiling point?
19.What is the unit of force?
20.What happens to the speed of light when it moves from air into glass?
21.Which type of energy is stored in food?
22.What is the difference between a conductor and an insulator?
23.A student pushes a box with a force of 20 N across a distance of 5 m. How much work is done?
24.What is the relationship between mass and weight?
25.Which of the following is a renewable energy source?
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