GCSE Biology: Plant Hormones and Responses – Revision Quiz

10 QuestionsMultiple ChoiceFree Practice

About this quiz

This GCSE Biology: Plant Hormones and Responses – Revision Quiz quiz contains 10 multiple choice questions designed to help you revise and test your GCSE Biology knowledge. Select an answer for each question and click “Submit Answer” to see instant feedback. Take your time and try to score as high as possible!

Description

Understand how plant hormones control growth, tropisms and their commercial uses.

Progress0 / 10 answered
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Question 1 of 10

Auxin is a plant hormone that controls:
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Question 2 of 10

Phototropism is:
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Question 3 of 10

In a shoot exposed to light from one side, auxin:
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Question 4 of 10

Gravitropism (geotropism) causes:
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Question 5 of 10

Auxins are used commercially as:
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Question 6 of 10

Gibberellins are plant hormones that:
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Question 7 of 10

Ethene is a plant hormone responsible for:
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Question 8 of 10

A tropism is:
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Question 9 of 10

In roots, auxin has the opposite effect to shoots because:
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Question 10 of 10

A student investigating phototropism would: