Practice question
Question
Strigolactone biosynthesis starts from which precursor?
Explanation
C fits best: β-carotene. Keep the Striglactone basics straight and β-carotene stands out as the precise answer. Avoid: A) Linolenic acid; B) Mevalonate; D) Squalene. Light and flowering items often hinge on which photoreceptor or day-length rule is in play.