TopicalSciences - Co-ordinated (9-1) 0973Characteristics of living organismsCharacteristics of living organismsPaper 2

Characteristics of living organisms — Paper 2 · IGCSE Sciences - Co-ordinated (9-1) 0973

B1.1· 16 questions · 16 marks · 19 min · 2019–2025· Multiple choice

Every Cambridge IGCSE Sciences - Co-ordinated (9-1) Paper 2 question on characteristics of living organisms, laid out as 3 A4 pages with the mark scheme below. Nothing is left out. Free to read, no account.

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Questions3 pages

Question 1: Which characteristic of living organisms is correctly matched to the description? characteristic description A excretion the removal from o…Question 2: Which characteristic of living organisms is correctly matched to the description? characteristic description A excretion the removal from o…Question 3: Which process do all living organisms carry out? A asexual reproduction B excretion C ingestion D photosynthesisQuestion 4: Which characteristic of living organisms is defined as the chemical reactions that break down nutrient molecules and release energy for met…Question 5: Which characteristic of living things is described as the removal of toxic materials and substances in excess of requirements? A excretion …1 / 3
Question 6: Which statement is the definition of nutrition? A break down of nutrient molecules and the release of energy for metabolism B maintenance o…Question 7: Which statement about one of the characteristics of living organisms is correct? A Excretion is the removal of excess substances and toxic …Question 8: Which statement about the characteristics of living organisms is correct? A Excretion is the chemical reactions in cells that release energ…Question 9: Which is not a characteristic of all living organisms? A excretion B growth C photosynthesis D sensitivityQuestion 10: Which characteristic of a living organism releases energy for growth? A excretion B reproduction C respiration D sensitivityQuestion 11: Which processes are done by green plants? 1 detect stimuli and make appropriate responses 2 break down nutrient molecules to release energy…2 / 3
Question 12: Which processes are examples of excretion?

release of
oxygen from
photosynthesis

release of
energy from food

A x x key

B x v /=yes
Cc v…Question 13: Which term describes the ability to detect and respond to changes in the environment? A excretion B growth C movement D sensitivityQuestion 14: Which term describes the removal of waste products? A excretion B growth C metabolism D mitosisQuestion 15: Which characteristic occurs in all living organisms? A egestion B excretion C photosynthesis D plasmolysisQuestion 16: When light shines from one direction only, a plant shoot bends towards the light. light Which row gives the characteristics of living organ…3 / 3

Mark scheme16 answers

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Sciences - Co-ordinated (9-1) 0973 · Characteristics of living organisms — Paper 2

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

Question

Answer

Marks

1A1
2A1
3B1
4C1
5A1
6D1
7A1
8B1
9C1
10C1
11A1
12B1
13D1
14A1
15B1
16D1
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QuestionAnswerMarksFrom
1A10973/21 May/June 2019
2A10973/22 May/June 2019
3B10973/21 Oct/Nov 2019
4C10973/21 May/June 2020
5A10973/22 May/June 2020
6D10973/21 Oct/Nov 2020
7A10973/21 May/June 2022
8B10973/22 May/June 2022
9C10973/22 May/June 2023
10C10973/21 Oct/Nov 2023
11A10973/21 May/June 2024
12B10973/22 May/June 2024
13D10973/21 Oct/Nov 2024
14A10973/21 May/June 2025
15B10973/22 May/June 2025
16D10973/21 Oct/Nov 2025

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Questions as text

Q1 · Which characteristic of living organisms is correctly matched to the description? 0973/21 May/June 2019

1 Which characteristic of living organisms is correctly matched to the description? characteristic description A excretion the removal from organisms of the waste products of metabolism B nutrition the chemical reactions in cells that break down nutrient molecules and release energy for metabolism C respiration the taking in of materials for energy, growth and development D sensitivity the action by an organism or part of an organism causing a change of position or place

1 marks

Answer: A

This question in 0973/21 May/June 2019

Q2 · Which characteristic of living organisms is correctly matched to the description? 0973/22 May/June 2019

1 Which characteristic of living organisms is correctly matched to the description? characteristic description A excretion the removal from organisms of the waste products of metabolism B nutrition the chemical reactions in cells that break down nutrient molecules and release energy for metabolism C respiration the taking in of materials for energy, growth and development D sensitivity the action by an organism or part of an organism causing a change of position or place

1 marks

Answer: A

This question in 0973/22 May/June 2019

Q3 · Which process do all living organisms carry out? 0973/21 Oct/Nov 2019

1 Which process do all living organisms carry out? A asexual reproduction B excretion C ingestion D photosynthesis

1 marks

Answer: B

This question in 0973/21 Oct/Nov 2019

Q4 · Which characteristic of living organisms is defined as the chemical reactions that break… 0973/21 May/June 2020

1 Which characteristic of living organisms is defined as the chemical reactions that break down nutrient molecules and release energy for metabolism? A excretion B nutrition C respiration D reproduction

1 marks

Answer: C

This question in 0973/21 May/June 2020

Q5 · Which characteristic of living things is described as the removal of toxic materials and… 0973/22 May/June 2020

1 Which characteristic of living things is described as the removal of toxic materials and substances in excess of requirements? A excretion B homeostasis C nutrition D respiration

1 marks

Answer: A

This question in 0973/22 May/June 2020

Q6 · Which statement is the definition of nutrition? 0973/21 Oct/Nov 2020

1 Which statement is the definition of nutrition? A break down of nutrient molecules and the release of energy for metabolism B maintenance of a constant internal environment C removal of the waste products of metabolism D taking in of materials for energy, growth and development

1 marks

Answer: D

This question in 0973/21 Oct/Nov 2020

Q7 · Which statement about one of the characteristics of living organisms is correct? 0973/21 May/June 2022

1 Which statement about one of the characteristics of living organisms is correct? A Excretion is the removal of excess substances and toxic materials. B Movement is the ability to detect and respond to changes in the environment. C Nutrition is the maintenance of a constant internal environment. D Respiration is the manufacture of nutrients from raw materials.

1 marks

Answer: A

This question in 0973/21 May/June 2022

Q8 · Which statement about the characteristics of living organisms is correct? 0973/22 May/June 2022

1 Which statement about the characteristics of living organisms is correct? A Excretion is the chemical reactions in cells that release energy. B Nutrition is the taking in of materials for energy, growth and development. C Respiration is the process that makes more of the same kind. D Sensitivity is the removal of toxic materials and excess substances.

1 marks

Answer: B

This question in 0973/22 May/June 2022

Q9 · Which is not a characteristic of all living organisms? 0973/22 May/June 2023

1 Which is not a characteristic of all living organisms? A excretion B growth C photosynthesis D sensitivity

1 marks

Answer: C

This question in 0973/22 May/June 2023

Q10 · Which characteristic of a living organism releases energy for growth? 0973/21 Oct/Nov 2023

1 Which characteristic of a living organism releases energy for growth? A excretion B reproduction C respiration D sensitivity

1 marks

Answer: C

This question in 0973/21 Oct/Nov 2023

Q11 · Which processes are done by green plants? 0973/21 May/June 2024

1 Which processes are done by green plants? 1 detect stimuli and make appropriate responses 2 break down nutrient molecules to release energy for metabolism 3 take in carbon dioxide, water and ions for energy, growth and development A 1, 2 and 3 B 1 and 2 only C 1 and 3 only D 2 and 3 only

1 marks

Answer: A

This question in 0973/21 May/June 2024

Q12 · Which processes are examples of excretion? 0973/22 May/June 2024

1. Which processes are examples of excretion? release of oxygen from photosynthesis release of energy from food A x x key B x v /=yes Cc v x X=no D Jv J

1 marks

Answer: B

This question in 0973/22 May/June 2024

Q13 · Which term describes the ability to detect and respond to changes in the environment? 0973/21 Oct/Nov 2024

1 Which term describes the ability to detect and respond to changes in the environment? A excretion B growth C movement D sensitivity

1 marks

Answer: D

This question in 0973/21 Oct/Nov 2024

Q14 · Which term describes the removal of waste products? 0973/21 May/June 2025

2 Which term describes the removal of waste products? A excretion B growth C metabolism D mitosis

1 marks

Answer: A

This question in 0973/21 May/June 2025

Q15 · Which characteristic occurs in all living organisms? 0973/22 May/June 2025

1 Which characteristic occurs in all living organisms? A egestion B excretion C photosynthesis D plasmolysis

1 marks

Answer: B

This question in 0973/22 May/June 2025

Q16 · When light shines from one direction only, a plant shoot bends towards the light 0973/21 Oct/Nov 2025

1 When light shines from one direction only, a plant shoot bends towards the light. light Which row gives the characteristics of living organisms shown by the plant shoot? growth movement sensitivity A no yes yes B yes yes no C yes no yes D yes yes yes

1 marks

Answer: D

This question in 0973/21 Oct/Nov 2025