1. Formation phase
2. Elongation phase
3. Maturation phase
4. All of these
All of these
1. Spinach
2. Maize
3. Dahlia
4. Xanthium
Spinach
1. Indole-3-Acetic Anhydride
2. Indole-3-Acetic Acid
3. Indole-3-Aceto-acetate
4. Indole-3-Acetoacetic acid
Indole-3-Acetic Acid
1. Unequal distribution of elongation of promoting substances in avena coleoptile
2. Presence of elongation factor in all cells of the root
3. Curvature of coleoptile is proportional to auxin concentration
4. Curvature occured due to irregular elongation of cell
Curvature of coleoptile is proportional to auxin concentration
1. ABA
2. Gibberellins
3. Auxins
4. Cytokinins
Gibberellins
1. Is a hormone whose main function is the induction of cell division
2. Is the process of cell division
3. Refers to cell movements
4. Causes dormoancy
Is a hormone whose main function is the induction of cell division
1. Growing period
2. Grand period of growth
3. Growing season
4. Growing month
Grand period of growth
1. Fast and quantitative process
2. Fast and qualitative process
3. Slow and quantitative process
4. Slow and qualitative process
Slow and quantitative process
1. Spinach
2. Soyabean
3. Wheat
4. Lettuce
Soyabean
1. Lysine
2. Adenine
3. Tryptophan
4. Glycine
Adenine