1. Initially get plasmolysed but later becomes turgid if actively metabolizing
2. Get plasmolysed and die
3. Remain turgid if treated with auxin
4. All the above
All the above
1. Plasmolysis
2. Diffusion
3. Endosmosis
4. Transpitarion
Diffusion
1. Soil → root hair → cortex → endodermis → pericycle → protoxylem → phloem
2. Soil → root hair → cortex → pericycle → endodermis → protoxylem → metaxylem
3. soil→ epidermal cell of the root → protoxylem → metaxylem → secondary xylem
4. Soil → root hair → cortex → endodermis → pericycle → protoxylem → metaxylem
Soil → root hair → cortex → endodermis → pericycle → protoxylem → metaxylem
1. Vessels do not show capillarity
2. Capillarity would cause sap to rise only a few inches or a few feet
3. The tracheids and vessels are very narrow
4. Absorption between xylem walls and water molecules is very less
Capillarity would cause sap to rise only a few inches or a few feet
1. Hydrophoric
2. Hypertonic
3. Isotonic
4. Hypotonic
Hypertonic
1. Maintenance of high salt content
2. Presence of negative pressure of water tension
3. Both A and B
4. Occurrence of positive pressure
Both A and B
1. 80 days
2. 180 days
3. 270 days
4. 380 days
270 days
1. Asseration is true and Reason is the correct explanation of Assertions
2. Asseration is true but Reason is not the correct explanation of Assertions
3. Assertion is true but Reason is false
4. Assertion is false but Reason is true
Asseration is true but Reason is not the correct explanation of Assertions
1. Notochord
2. Nerve cord
3. Coelom
4. Atrium
Notochord
1. Trophoectoderm
2. Embryo disc
3. Cnidoblast
4. Amnion
Embryo disc