What will happen to a long- day plant, such as spinach, if the light- dark pattern is interrupted by a flash of light for several days in a row during the spring?
A) Nothing will happen; growth and development will continue as normal.
B) The plants will be delayed in flowering.
C) The plants won't flower that season.
D) The plants are tricked into flowering earlier than usual.
Correct Answer:
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A) promotes phototropism.
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C) promotes cell
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