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How does exposure to red light induce germination among small seeds?
The function of GA hormone in barley plants is:
Which one is not an effect of auxin in plants?
Flowering is induced earlier than usual when __________ is exposed to flashes of red light at night.
______increases cell elongation, which allows the plant to grow more on the shaded side and bend toward the light source.
Auxins are a group of plant hormones (also known as plant growth regulators) that resemble morphogens in certain ways. Which of the following scientists discovered auxin?
Studies on photoperiodism have revealed that the duration of the dark period is important. Therefore, short-day plants are actually long-night plants. If they are grown in short days but have a long night that is interrupted by a brief light period, flowering is _______.
