Biology Growth Regulators Plants 1 Online Exam Quiz
Biology Growth Regulators Plants 1 GK Quiz. Question and Answers related to Biology Growth Regulators Plants 1. MCQ (Multiple Choice Questions with answers about Biology Growth Regulators Plants 1
The hormone responsible for speeding up of malting process in brewing industry is ________
Options
A : Auxin
B : GA3
C : Ethylene
D : Kinetin
Who isolated the hormone auxin?
Options
A : Darwin
B : Skoog
C : Went
D : Miller
Phototropic and geotropic movements are linked to________
Options
A : ethylene
B : ABA
C : GA
D : Auxin
Which of the following is a terpene derivative?
Options
A : Ethylene
B : ABA
C : Auxin
D : GA
Which of the following hormone promotes bolting?
Options
A : GA
B : Ethylene
C : Auxin
D : Kinetin
The hormone responsible for apical dominance is________
Options
A : IAA
B : ABA
C : GA
D : Kinetin
The hormone which can replace vernalization is _______
Options
A : IAA
B : ABA
C : GA
D : Kinetin
The concentration of auxin is highest in _______
Options
A : leaves
B : stem
C : growing tips
D : vascular bundles
Foolish seeding disease of rice led to discovery of Cytokinins.
Options
A : True
B : False
C :
D :
Movement of auxin is centripetal.
Options
A : True
B : False
C :
D :
Chemical Engineering Basics - Part 1 more Online Exam Quiz
Biology Fungal Diseases Humans
Biology Growth Development Plants 1
Biology Hardy Weinberg Principle 1
Biology Helminthic Diseases Humans 1
Biology Higher Plants Photosynthesis Atp Nadph 1