Practice question
Question
ABA β‑D‑glucosyl ester is considered:
Explanation
That points to B: Inactive storage form. Compared with the other options, Inactive storage form is the one that correctly describes the Phytohormone ALL concept. The wrong ones are A) Active ABA; C) Catabolic product; D) Signal molecule. If you’re stuck, eliminate anything that contradicts a basic fact you already know for this topic.