1
RE-NEET 2026
MCQ (Single Correct Answer)
+4
-1
Which of the following plant growth regulators promotes internode elongation prior to flowering in cabbage?
2
RE-NEET 2026
MCQ (Single Correct Answer)
+4
-1
Which of the following plant growth regulators is used as herbicide?
3
RE-NEET 2026
MCQ (Single Correct Answer)
+4
-1
Length of the stem at time 0 is 20 cm . The arithmetic growth rate is 30 cm per day. What is the length of the stem at the end of the $7^{\text {th }}$ day?
4
NEET 2026
MCQ (Single Correct Answer)
+4
-1
Which one of the following is not a characteristic of plant cells in the phase of elongation?
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