1
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1

The ability of plants to follow different pathways in response to environment leading to formation of different kinds of structures is called

A
Differentiation
B
Redifferentiation
C
Development
D
Plasticity
2
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1

Which of the following growth regulators is an adenine derivative?

A
Abscisic acid
B
Auxin
C
Cytokinin
D
Ethylene
3
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

Which one of the following plants does not show plasticity?

A
Cotton
B
Coriander
C
Buttercup
D
Maize
4
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1

The gaseous plant growth regulator is used in plants to:

A
speed up the malting process
B
promote root growth and roothair formation to increase the absorption surface
C
help overcome apical dominance
D
kill dicotyledonous weeds in the fields
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