Sucker
Trending Questions
Q.
Lateral branches originate from the underground portion of the main stem in
Pistia
Chrysanthemum
Mint
Oxalis
Q. From the description given below, identify the type of stem modification.
A lateral branch arises from the basal, underground part of the main stem. It grows horizontally for a distance under the soil and then emerges obliquely upwards.
A lateral branch arises from the basal, underground part of the main stem. It grows horizontally for a distance under the soil and then emerges obliquely upwards.
- Sucker
- Stolon
- Tuber
- Runner
Q. From the description given below, identify the type of stem modification.
A lateral branch arises from the basal, underground part of the main stem. It grows horizontally for a distance under the soil and then emerges obliquely upwards.
A lateral branch arises from the basal, underground part of the main stem. It grows horizontally for a distance under the soil and then emerges obliquely upwards.
- Sucker
- Stolon
- Tuber
- Runner
Q. In the given diagram, write the names of parts shown with lines.
Q. Negatively geotropic roots are found in
- Colocasia
- Cycas
- Cactus
- Coleus
Q. In which plant, the lateral branches originate from the basal and under ground portion of main stem and then obliquely upward giving rise to leafy shoots.
- Banana
- Jasmine
- Pistia
- Wild strawberry
Q. Select the correct option:
| Plant | Organ | Function |
Pineapple Sucker Vegetative Propagation Nepenthes Leaf tip Photosynthesis Vanda Tap root Moisture absorption Jasmine Offset Photosynthesis
Q.
Lateral branches originate from the underground portion of the main stem in
Pistia
Chrysanthemum
Mint
Oxalis
Q. Stolon is a?
- Stem
- Root
- Underground stem
- Sub aerial modified stem
Q. Ginger is a
- Rhizome
- Tuber
- Bulb
- Corm
Q. Palm is a monocotyledonous plant, yet it increases in girth. Why and how?
Q. We can find prop roots in
- Banyan
- Carrot
- Maize
- Turnip
Q. In Tinopsora, the adventitious roots are.
- Hanging
- Green
- Both A and B
- Clinging in nature
Q. A trailer is that which is rooted at
- Only one point
- More than two points
- No point
- Two points
Q.
11. If a branch “dasheri mango” is grafted on a tree producing “desi mangoes” what type
of mangoes will be borne on grafted branch& other branches of the plant?
Q. In botanical gardens and tea gardens, gardeners trim the plants regularly so that they remain bushy. Does this practice have any scientific explanation?
Q.
what is meant by dorsiventral horizontal stem?
Q. Select the correct option:
| Plant | Organ | Function |
Vanda Tap root Moisture absorption Jasmine Offset Photosynthesis Pineapple Sucker Vegetative Propagation Nepenthes Leaf tip Photosynthesis
