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Ecosystems and Biodiversity · Question 50 of 68

Question 50

HardOriginal question

India grows thousands of different varieties of rice, each with slightly different grains and tolerances. This is an example of

Options for question 50

Show the answer and explanation
CorrectNot quiteAnswer A

Correct answer: A

Explanation

  1. All rice varieties belong to one species; they differ in their genes.

  2. Variation within a single species is genetic diversity.

Worth noting

Species diversity would be many different species, such as rice, wheat and maize.

Concept
Levels of biodiversity
Typical time
90 s
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The rule this testsBiodiversity and hotspots
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Ten questions from Ecosystems and Biodiversity, at your own pace.

Practise this chapter →

Ten questions from Ecosystems and Biodiversity, at your own pace.