Podcast
Questions and Answers
Which of the following is an example of an animal response to stimuli?
Which of the following is an example of an animal response to stimuli?
Which of the following is an example of an external factor that regulates plant growth?
Which of the following is an example of an external factor that regulates plant growth?
What happens to deciduous trees as the days get shorter?
What happens to deciduous trees as the days get shorter?
Which of the following adaptations do chilies have to protect themselves from animals?
Which of the following adaptations do chilies have to protect themselves from animals?
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What is the purpose of the sharp thorns on a Hawthorn bush?
What is the purpose of the sharp thorns on a Hawthorn bush?
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Which of the following adaptations do nettles have to protect themselves from animals?
Which of the following adaptations do nettles have to protect themselves from animals?
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Which hormone is responsible for stem elongation and root and shoot development?
Which hormone is responsible for stem elongation and root and shoot development?
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Which scientist discovered that phototropism is controlled by a mobile chemical signal?
Which scientist discovered that phototropism is controlled by a mobile chemical signal?
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What is the effect of a high concentration of auxin near the growing tip of a stem?
What is the effect of a high concentration of auxin near the growing tip of a stem?
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What is the growth response of a plant to touch called?
What is the growth response of a plant to touch called?
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What are the external factors that regulate the growth of plants?
What are the external factors that regulate the growth of plants?
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Which type of factors control growth located inside the plant?
Which type of factors control growth located inside the plant?
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What happens to deciduous trees as the days get shorter?
What happens to deciduous trees as the days get shorter?
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Which of the following adaptations do gorse plants have to protect themselves from animals?
Which of the following adaptations do gorse plants have to protect themselves from animals?
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What is the purpose of the oils in chilies?
What is the purpose of the oils in chilies?
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What is the growth response of a plant to water called?
What is the growth response of a plant to water called?
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What is the main effect of auxins on cell elongation?
What is the main effect of auxins on cell elongation?
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Which of the following is NOT a main effect of auxins?
Which of the following is NOT a main effect of auxins?
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What is the role of the high concentration of auxin near the growing tip of a stem?
What is the role of the high concentration of auxin near the growing tip of a stem?
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Which of the following is an example of a tropism?
Which of the following is an example of a tropism?
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