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Question

CHUP1 protein is involved in:

Options

Choose one · Correct answer highlighted

Explanation

B fits best: Chloroplast positioning. Keep the Phototropin+All basics straight and Chloroplast positioning stands out as the precise answer. Avoid: A) Auxin transport; C) Stomatal closure; D) Photoperiodism. Light and flowering items often hinge on which photoreceptor or day-length rule is in play.