Câu hỏi và đáp án bài Reading Test 4 passage 3 - IELTS Cambridge 5 - The effects of light on plant and animal species

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Questions 27-33

Do the following statements agree with the information given in Reading Passage 3?

In boxes 27-33 on your answer sheet, write:

There is plenty of scientific evidence to support photoperiodism.
Some types of bird can be encouraged to breed out of season.
Photoperiodism is restricted to certain geographic areas.
Desert annuals are examples of long-day plants.
Bamboos flower several times during their life cycle.
Scientists have yet to determine the cue for Chusquea abietifolia's seasonal rhythm.
Eastern hemlock is a fast-growing plant.

Complete the sentences.

Choose NO MORE THAN THREE WORDS from the passage for each answer.

Write your answers in boxes 34-40 on your answer sheet.

Day length is a useful cue for breeding in areas where ....................... are unpredictable.
Plants which do not respond to light levels are referred to as ....................... .
Birds in temperate climates associate longer days with nesting and the availability of ....................... .
Plants that flower when days are long often depend on ....................... to help them reproduce.
Desert annuals respond to ....................... as a signal for reproduction.
There is no limit to the photosynthetic rate in plants such as ....................... .
Tolerance to shade is one criterion for the ....................... of plants in forestry and horticulture.

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