| 1 |
The earliest group of vascular plant is |
- A. Psilopsida
- B. Pteropsida
- C. sphenopsida
- D. Lycopsida
|
| 2 |
Living genus of psilopsida |
- A. Cooksonia
- B. Psilophyton
- C. Horneophyton
- D. Psilotum
|
| 3 |
Fern gametophyte is found in. |
- A. Soil
- B. Saprophyte
- C. Sorus
- D. Rhizome
|
| 4 |
Which of the following is not extinct member. |
- A. Horneophyton
- B. Psilotum
- C. Psilcophyton
- D. Cooksonia
|
| 5 |
Technically a seed may be defined as a fertilized |
- A. Egg
- B. Oospore
- C. Ovule
- D. None of these
|
| 6 |
In psilopsida sporangia are product at |
- A. Tips of branches
- B. In the axils of branches
- C. Margins of leaves
- D. Axits of leaves
|
| 7 |
Ferns belong to the group |
- A. Sphenopsida
- B. Lycopsida
- C. Psilopsida
- D. Filicinae
|
| 8 |
Double fertilization is a characteristic of. |
- A. Bryophytes
- B. Gymnosperms
- C. Angiosperms
- D. Mosses
|
| 9 |
Ratti is formed from seeds of a plant that belongs to family. |
- A. Fabaceae
- B. Solanaceae
- C. Rosaceae
- D. Mimosaceae
|
| 10 |
Moses are |
- A. Arthrophytes
- B. Bryophytes
- C. spermatophytes
- D. Tracheoplytes
|