Archegoniophore is present in:
1.  Chara
2.  Adiantum
3.  Funaria
4.  Marchantia

Subtopic:  Bryophytes (Liverworts) |
 82%
Level 1: 80%+
AIPMT - 2011
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Mannitol is the stored food in:

1. Chara 2. Porphyra
3. Fucus 4. Gracillaria
Subtopic:  Pheophyceae: Brown Algae |
 89%
Level 1: 80%+
AIPMT - 2009
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Reduction in vascular tissue, mechanical tissue and cuticle is characteristic of:

1. xerophytes

2. mesophytes

3. epiphytes

4. hydrophyte

Subtopic:  Classification System: I | Classification System: II | Classification System |
Level 3: 35%-60%
AIPMT - 2009
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Which one of the following is heterosporous?

1. Dryopteris

2. Salvinia

3. Adiantum

4. Equisetum

Subtopic:  Pteridophytes: Heterospory | Pteridophytes |
 92%
Level 1: 80%+
AIPMT - 2008
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Rauwolfia serpentina is used in:

1. Curing high blood pressure

2. Kidney failure

3. Eye defect

4. Diabetes

 62%
Level 2: 60%+
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In gymnosperms, the pollen chamber represents:
 

1. a cell in the pollen grain in which the sperms are formed
2. a cavity in the ovule in which pollen grains are stored after pollination
3. an opening in the megagametophyte through which the pollen tube approaches the egg
4. the microsporangium in which pollen grain develop
Subtopic:  Gymnosperms |
 58%
Level 3: 35%-60%
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Rauwolfia serpentina is used in:

1.  Curing high blood pressure

2.  Kidney failure

3.  Eye defect

4.  Diabetes

 85%
Level 1: 80%+
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Which one of the following pairs of plants are not seed producers?

1. Funaria and Ficus

2. Fern and Funaria

3. Funaria and Pinus

4. Ficus and Chlamydomonas

Subtopic:  Pteridophytes |
 55%
Level 3: 35%-60%
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Cycas revoluta is popularly known as:

1. Sago palm

2. Royal palm

3. Salvinia

4. Sea palm

Subtopic:  Gymnosperms |
Level 3: 35%-60%
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Endosperm of gymnosperms is:

1. Haploid

2. tetraploid

3. Diploid

4. None of these

Subtopic:  Gymnosperms |
 71%
Level 2: 60%+
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