Cambridge IGCSE · Sciences - Co-ordinated (Double) (0654)

Characteristics of living organisms: Practice Questions

5 multiple-choice questions marked as you go, and 2 written questions with worked solutions. All on Characteristics of living organisms.

7 questions9 marksFree, no account

Question 1

1 mark

How is reproduction defined in living organisms?

Question 2

1 mark

What is the correct definition of growth as a characteristic of living organisms?

Question 3

1 mark

An organism takes in materials for energy, growth and development, and later removes the toxic waste products of its metabolism. Which two characteristics are described by these actions?

Question 4

1 mark

Which of the following characteristics of living organisms is defined as a permanent increase in size and dry mass?

Question 5

1 mark

Which process is defined as the chemical reactions in cells that break down nutrient molecules and release energy for metabolism?

Question 6

2 marks

Which characteristic of living organisms is defined as the ability to detect and respond to changes in the internal or external environment?

Write your answer out first, then check it against the worked solution.

Question 7

2 marks

Define the term excretion as one of the characteristics of living organisms.

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