Practice question
Question
Mutant showing constitutive triple response is:
Explanation
Go with C — ctr1. Under Ethylene, 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) etr1; B) ein2; D) ebf1. When two options sound similar, choose the one that matches the textbook definition most tightly.