- 1(current)
Q. No.Where does the early embryonic development of zygote in bryophytes take place?
| 1. | In the Protonema. | 2. | In the Sporangium. |
| 3. | In the Antheridium. | 4. | In the Archegonium. |
Subtopic: Â Bryophytes |
 60%
Level 2: 60%+
Please attempt this question first.
Hints
Please attempt this question first.
The given figure shows:
1. Only I is correct
2. Only II is correct
3. Only II and III are correct
4. I, II and III are incorrect
| I: | The male gametophyte of Marchantia |
| II: | Hair like multicellular, branched true roots on the margins of the plant body. |
| III: | Sexual reproductive cup like structures on the dorsal surface of the plant. |
2. Only II is correct
3. Only II and III are correct
4. I, II and III are incorrect
Subtopic: Â Bryophytes |
 57%
Level 3: 35%-60%
Please attempt this question first.
Hints
Please attempt this question first.
In mosses, spores:
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I nor II are incorrect
| I: | are contained in capsule |
| II: | undergo meiosis |
1. Only I is correct
2. Only II is correct
3. Both I and II are correct
4. Both I nor II are incorrect
Subtopic: Â Bryophytes |
Level 3: 35%-60%
Please attempt this question first.
Hints
Please attempt this question first.
Read the following five statements (I to V) and select the option with all correct statements.
| I: | Mosses and lichens are the first organisms to colonise bare rock. |
| II: | Selaginella is a homosporous pteridophyte. |
| III: | Coralloid roots in Cycas have VAM. |
| IV: | Main plant body in bryophytes is gametophytic, whereas in pteridophytes it is sporophytic. |
| V: | In gymnosperms, male and female gametophytes are present within sporangia located on sporophytes. |
| 1. | I, III and IV | 2. | II, III and IV |
| 3. | I, IV and V | 4. | II, III and V |
Subtopic: Â Bryophytes |Â Pteridophytes |Â Gymnosperms |
 59%
Level 3: 35%-60%
NEET - 2015
Hints
What is common in all the three, Funaria, Dryopteris and Ginkgo?
| 1. | Presence of archegonia |
| 2. | Well-developed vascular tissues |
| 3. | Independent gametophyte |
| 4. | Independent sporophyte |
Subtopic: Â Bryophytes |Â Pteridophytes |Â Gymnosperms |
 58%
Level 3: 35%-60%
NEET - 2013
Hints
Read the following statements (A-E) and answer the question which follows them.
| A: | In liverworts, mosses, and ferns gametophytes are free-living |
| B: | Gymnosperms and some ferns are heterosporous |
| C: | Sexual reproduction in Fucus, Volvox and Albugo is oogamous |
| D: | The sporophyte in liverworts is more elaborate than that in mosses |
| E: | Both, Pinus and Marchantia are dioecious |
How many of the above statements are correct?
1. Two
2. Three
3. Four
4. One
Subtopic: Â Algae |Â Bryophytes |Â Gymnosperms: I |Â Gymnosperms |
 57%
Level 3: 35%-60%
AIPMT - 2013
Hints
- 1(current)
Q. No.
© 2025 GoodEd Technologies Pvt. Ltd.