1. 2,4-D
2. IBA
3. IAA
4. ABA
2,4-D
1. Sickle cell anaemia –X- chromosome
2. Haemophilic-Y-chromosome
3. Down’s syndrome -21st chromosome
4. Parkinson’s disease-X and Y chromosome
Down’s syndrome -21st chromosome
1. Growth regulators
2. Growth promoters
3. Growth inhibitors
4. All of these
All of these
1. 1:1
2. 2:1
3. 3:1
4. 4:1
1:1
1. Proteome
2. Plasmon
3. Genome
4. Cytol
Plasmon
1. Ivision and elongation in
2. Leaves
3. Roots
4. Shoots
5. All of these
Shoots
1. Idiogram
2. Genome
3. Plasmosome
4. Karyotype
Genome
1. GA
2. ABA
3. Kinetin
4. IAA
IAA
1. Parabolic curve
2. Sigmoid curve
3. Upright line
4. Horizontal line
Sigmoid curve
1. Gibberellins
2. Auxin
3. Abscisic acid
4. Cytokinin
Gibberellins