Practice question
Question
Free active cytokinin is produced from ribotide by:
Explanation
Go with B — LOG enzyme. Under Cytokinin, this is the standard explanation you’d use in class: it names the real driver or definition, while the rest are nearby but wrong. Not these: A) IPT; C) CKX; D) AHP. When two options sound similar, choose the one that matches the textbook definition most tightly.