1. basipetal
2. acropetal
3. both (a) and (b)
4. centripetal
both (a) and (b)
1. florigen
2. GA
3. free auxins
4. zeatin
5. indole acetic acid
zeatin
1. They possess microvilli
2. They incvrease the surface area
3. They are supplied with capillaries and the lacteal vessels
4. They only participate in digestion of fats
They only participate in digestion of fats
1. Explants - Excised plant out used for callus formation
2. cytokinin - Root initiation in callus
3. somatic embryo - Embryo produced from a vegetative cell
4. anther culthure - Haploid plants
5. callus - undifferentiated mass of cells
cytokinin - Root initiation in callus
1. Exponential phase, log phase and steady state phase
2. steady state phase, lag phase and log phase
3. slow growing phase, lag phase and steady state phase
4. lag phase steady state phase and log phase
5. lag phase, log phase and steady state phase
steady state phase, lag phase and log phase
1. synthetic auxin, kinetin and natural auxin
2. gibberellin, natural auxin and kinetin auxin
3. natural auxin, kinetin and synthetic auxin
4. kinetin, synthetic auxin and natural auxin
5. natural auxin, gibberellin and kinetin
kinetin, synthetic auxin and natural auxin
1. 2 5 1 3 4
2. 2 3 4 5 1
3. 1 5 2 4 3
4. 5 4 3 2 1
5. 3 2 1 5 4
2 5 1 3 4
1. both assertion and reason are true and reason is the correct explanation of assertion
2. both assertion and reason are true but reason is not the correct explanation of assertion
3. assertion is true but reason is false
4. assertion is false but reason is true
5.
both assertion and reason are true but reason is not the correct explanation of assertion
1. Respiration
2. Transpiration
3. Plant movement
4. growth
growth
1. Algar
2. Fungi
3. Badoria
4. Roots of higher plants
Fungi