Question

Identify the incorrect statement/s.
1. Kinetin is a derivative of Adenine which is a pyrimidine.
2. The technique of decapitation is widely used in tea plantations.
3. Ethylene is a gaseous plant hormone.
4. Use of $G{A}_3$ hastens the malting process in brewing industry.
5. ABA is a growth promoter.

• A. 1,2,3,4
• B. Only 3
• C. 2,3,4
• D. 1 and 5

Answer 1

Answer: (D)

Correct answer is (d) 1 and 5