PLANTS
PLANT REPRODUCTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which conditions are required for seed germination? Select all that apply
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High light intensity
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Suitable temperature
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Humidity
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Water
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Oxygen
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Explanation:
Detailed explanation-1: -All seeds need water, oxygen, and proper temperature in order to germinate. Some seeds require proper light also. Some germinate better in full light while others require darkness to germinate. When a seed is exposed to the proper conditions, water and oxygen are taken in through the seed coat.
Detailed explanation-2: -Temperature, moisture, air, and light conditions must be correct for seeds to germinate.
Detailed explanation-3: -Germination requires the breakdown of storage compounds, and this metabolism depends upon respiration, making oxygen one of the limiting factors in seed germination.
There is 1 question to complete.