TopicalBiology (9-1) 0970Characteristics and classification of living organismsCharacteristics of living organismsPaper 2

Characteristics of living organisms — Paper 2 · IGCSE Biology (9-1) 0970

1.1· 21 questions · 21 marks · 25 min · 2018–2025· Multiple choice

Every Cambridge IGCSE Biology (9-1) Paper 2 question on characteristics of living organisms, laid out as 5 A4 pages with the mark scheme below. Nothing is left out. Free to read, no account.

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Questions5 pages

Question 1: Which organisms carry out respiration, growth, movement and excretion? A all animals and all plants B animals only C arthropods and floweri…Question 2: A person drinks a glass of iced water and the volume of sweat they secrete decreases. This is an example of which characteristic of living …Question 3: The diagram shows a leaf on a plant. Sun simple sugars made in the leaf water from carbon dioxide the soil from the air Which characteristi…Question 4: Carbon dioxide diffuses into a leaf. Which characteristic of living things requires this? A excretion B movement C nutrition D respiration1 / 5
Question 5: The diagrams show a test-tube containing pond water. The green colour is caused by microorganisms that have chloroplasts. oxygen bubble pal…Question 6: The diagram shows what happened in an experiment with plant seedlings. start next day light light Which characteristic of living things mad…Question 7: The diagram shows what happened in an experiment with plant seedlings. start next day light light Which characteristic of living things mad…2 / 5
Question 8: Which process is carried out by all organisms? A growth B photosynthesis C sexual reproduction D transpirationQuestion 9: What is a characteristic of all living organisms? A breathing B circulation C egestion D sensitivityQuestion 10: What is a characteristic of all living organisms? A breathing B circulation C egestion D sensitivityQuestion 11: All living things can remove toxic materials and other substances that are in excess of requirements. What is this process called? A egesti…Question 12: All living organisms release energy from nutrient molecules within their cells. What is the name of this characteristic? A growth B nutriti…Question 13: All living organisms release energy from nutrient molecules within their cells. What is the name of this characteristic? A growth B nutriti…3 / 5
Question 14: Which process provides an organism with the raw materials needed for tissue repair? A excretion B growth C nutrition D respirationQuestion 15: What are characteristics of all organisms? A egestion and excretion B egestion and nutrition C excretion and nutrition D excretion and phot…Question 16: Which process occurs both in plants and in animals? A excretion B phagocytosis C photosynthesis D transpirationQuestion 17: Which processes are characteristics of all living organisms? 1 digestion 2 respiration 3 excretion A 1, 2 and 3 B 1 only C 2 and 3 only D 2…Question 18: A person touches a hot object and rapidly moves their hand away from the hot object. Which characteristic of living organisms is this an ex…Question 19: Which organisms carry out respiration, growth, movement and excretion? A all animals and all plants B animals only C arthropods and floweri…4 / 5
Question 20: Which characteristic of living things requires carbon dioxide to diffuse into a leaf? A excretion B movement C nutrition D respirationQuestion 21: The photograph shows an animal called a margay. Four processes that occur in the margay are listed. ● excretion ● growth ● digestion ● resp…5 / 5

Mark scheme21 answers

Answers below. Sit the paper first if you are practising.

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Biology (9-1) 0970 · Characteristics of living organisms — Paper 2

IGCSE · topical answer key — answer key (teacher use)

Question

Answer

Marks

1A1
2D1
3B1
4C1
5B1
6D1
7D1
8A1
9D1
10D1
11B1
12C1
13C1
14C1
15C1
16A1
17C1
18D1
19A1
20C1
21C1
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QuestionAnswerMarksFrom
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2D10970/22 Oct/Nov 2018
3B10970/21 May/June 2019
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12C10970/21 May/June 2022
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18D10970/21 May/June 2024
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20C10970/21 May/June 2025
21C10970/22 May/June 2025

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Questions as text

Q1 · Which organisms carry out respiration, growth, movement and excretion? 0970/21 May/June 2018

1 Which organisms carry out respiration, growth, movement and excretion? A all animals and all plants B animals only C arthropods and flowering plants only D plants only

1 marks

Answer: A

This question in 0970/21 May/June 2018

Q2 · A person drinks a glass of iced water and the volume of sweat they secrete decreases 0970/22 Oct/Nov 2018

1 A person drinks a glass of iced water and the volume of sweat they secrete decreases. This is an example of which characteristic of living organisms? A growth B movement C respiration D sensitivity

1 marks

Answer: D

This question in 0970/22 Oct/Nov 2018

Q3 · The diagram shows a leaf on a plant 0970/21 May/June 2019

1 The diagram shows a leaf on a plant. Sun simple sugars made in the leaf water from carbon dioxide the soil from the air Which characteristic of life is represented by this diagram? A excretion B nutrition C respiration D sensitivity

1 marks

Answer: B

This question in 0970/21 May/June 2019

Q4 · Carbon dioxide diffuses into a leaf 0970/22 May/June 2019

1 Carbon dioxide diffuses into a leaf. Which characteristic of living things requires this? A excretion B movement C nutrition D respiration

1 marks

Answer: C

This question in 0970/22 May/June 2019

Q5 · The diagrams show a test-tube containing pond water 0970/22 Oct/Nov 2019

1 The diagrams show a test-tube containing pond water. The green colour is caused by microorganisms that have chloroplasts. oxygen bubble pale green dark green pond water area light off light on Which characteristics of living organisms are shown? A excretion, growth and movement B movement, nutrition and sensitivity C nutrition, reproduction and respiration D reproduction, sensitivity and growth

1 marks

Answer: B

This question in 0970/22 Oct/Nov 2019

Q6 · The diagram shows what happened in an experiment with plant seedlings 0970/21 May/June 2020

1 The diagram shows what happened in an experiment with plant seedlings. start next day light light Which characteristic of living things made the seedlings grow towards the light? A excretion B nutrition C respiration D sensitivity

1 marks

Answer: D

This question in 0970/21 May/June 2020

Q7 · The diagram shows what happened in an experiment with plant seedlings 0970/22 May/June 2020

1 The diagram shows what happened in an experiment with plant seedlings. start next day light light Which characteristic of living things made the seedlings grow towards the light? A excretion B nutrition C respiration D sensitivity

1 marks

Answer: D

This question in 0970/22 May/June 2020

Q8 · Which process is carried out by all organisms? 0970/22 Oct/Nov 2020

1 Which process is carried out by all organisms? A growth B photosynthesis C sexual reproduction D transpiration

1 marks

Answer: A

This question in 0970/22 Oct/Nov 2020

Q9 · What is a characteristic of all living organisms? 0970/21 May/June 2021

1 What is a characteristic of all living organisms? A breathing B circulation C egestion D sensitivity

1 marks

Answer: D

This question in 0970/21 May/June 2021

Q10 · What is a characteristic of all living organisms? 0970/22 May/June 2021

1 What is a characteristic of all living organisms? A breathing B circulation C egestion D sensitivity

1 marks

Answer: D

This question in 0970/22 May/June 2021

Q11 · All living things can remove toxic materials and other substances that are in excess of… 0970/22 Oct/Nov 2021

1 All living things can remove toxic materials and other substances that are in excess of requirements. What is this process called? A egestion B excretion C nutrition D respiration

1 marks

Answer: B

This question in 0970/22 Oct/Nov 2021

Q12 · All living organisms release energy from nutrient molecules within their cells 0970/21 May/June 2022

1 All living organisms release energy from nutrient molecules within their cells. What is the name of this characteristic? A growth B nutrition C respiration D sensitivity

1 marks

Answer: C

This question in 0970/21 May/June 2022

Q13 · All living organisms release energy from nutrient molecules within their cells 0970/22 May/June 2022

1 All living organisms release energy from nutrient molecules within their cells. What is the name of this characteristic? A growth B nutrition C respiration D sensitivity

1 marks

Answer: C

This question in 0970/22 May/June 2022

Q14 · Which process provides an organism with the raw materials needed for tissue repair? 0970/22 Oct/Nov 2022

1 Which process provides an organism with the raw materials needed for tissue repair? A excretion B growth C nutrition D respiration

1 marks

Answer: C

This question in 0970/22 Oct/Nov 2022

Q15 · What are characteristics of all organisms? 0970/21 May/June 2023

1 What are characteristics of all organisms? A egestion and excretion B egestion and nutrition C excretion and nutrition D excretion and photosynthesis

1 marks

Answer: C

This question in 0970/21 May/June 2023

Q16 · Which process occurs both in plants and in animals? 0970/22 May/June 2023

1 Which process occurs both in plants and in animals? A excretion B phagocytosis C photosynthesis D transpiration

1 marks

Answer: A

This question in 0970/22 May/June 2023

Q17 · Which processes are characteristics of all living organisms? 0970/22 Oct/Nov 2023

1 Which processes are characteristics of all living organisms? 1 digestion 2 respiration 3 excretion A 1, 2 and 3 B 1 only C 2 and 3 only D 2 only

1 marks

Answer: C

This question in 0970/22 Oct/Nov 2023

Q18 · A person touches a hot object and rapidly moves their hand away from the hot object 0970/21 May/June 2024

1 A person touches a hot object and rapidly moves their hand away from the hot object. Which characteristic of living organisms is this an example of? A excretion B growth C reproduction D sensitivity

1 marks

Answer: D

This question in 0970/21 May/June 2024

Q19 · Which organisms carry out respiration, growth, movement and excretion? 0970/22 Oct/Nov 2024

1 Which organisms carry out respiration, growth, movement and excretion? A all animals and all plants B animals only C arthropods and flowering plants only D plants only

1 marks

Answer: A

This question in 0970/22 Oct/Nov 2024

Q20 · Which characteristic of living things requires carbon dioxide to diffuse into a leaf? 0970/21 May/June 2025

1 Which characteristic of living things requires carbon dioxide to diffuse into a leaf? A excretion B movement C nutrition D respiration

1 marks

Answer: C

This question in 0970/21 May/June 2025

Q21 · The photograph shows an animal called a margay 0970/22 May/June 2025

1 The photograph shows an animal called a margay. Four processes that occur in the margay are listed. ● excretion ● growth ● digestion ● respiration How many of the processes that occur in the margay are characteristics of all living organisms? A 1 B 2 C 3 D 4

1 marks

Answer: C

This question in 0970/22 May/June 2025