Which one is wrongly matched?
1. Uniflagellate gametes - Polysiphonia
2. Biflagellate zoospores - Brown algae
3. Gemma cups - Marchantia
4. Unicellular organism - Chlorella

Subtopic:  Rhodophyceae: Red Algae and Importance of Algae |
 82%
From NCERT
NEET - 2018
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In bryophytes and pteridophytes, transport of male gametes requires?

1. insects 2. birds
3. water 4. wind
Subtopic:  Bryophytes | Pteridophytes |
 93%
From NCERT
NEET - 2016
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In which of the following gametophyte is not independent free-living?

1. Funaria 2. Marchantia
3. Pteris 4. Pinus
Subtopic:  Gymnosperms: I | Life Cycle Patterns in Plants (OLD NCERT) | Gymnosperms |
 73%
From NCERT
NEET - 2015
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Male gametes are flagellated in:
1. Polysiphonia
2. Anabaena
3. Ectocarpus
4. Spirogyra

Subtopic:  Pheophyceae: Brown Algae |
 71%
From NCERT
NEET - 2015
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An alga which can be employed as food for human beings:

1. Ulothrix

2. Chlorella

3. Spirogyra

4. Polysiphonia

Subtopic:  Algae | Chlorophyceae: Green Algae: I | Chlorophyceae: Green Algae: II | Chlorophyceae: Green Algae: III |
 85%
From NCERT
AIPMT - 2014
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Gametophyte in the pteridophytes is

(i) Small, inconspicuous.
(ii) Long lived, unicellular.
(iii) Mostly photosynthetic thalloid or saprophytic.
(iv) Short lived, haploid.

How many statements are correct with respect to gametophyte?

1. Two 

2.Three

3. Four 

4. One

Subtopic:  Pteridophytes |
 54%
From NCERT
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Development of the zygotes into young embryo takes within the female gametophytes in

1. Adiantum.

2. Selaginella.

3. Riccia.

4. Batrachospermum.

Subtopic:  Pteridophytes |
 69%
From NCERT
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Monoecious plant of Chara shows the occurrence of:

1. Stamen and carpel of the same plant
2. upper antheridium and lower oogonium on the same plant
3. upper ooganium and lower antheridium on the same plant
4. antheridiophore and archegoniophore on the same plant

Subtopic:  Chlorophyceae: Green Algae: I | Chlorophyceae: Green Algae |
 72%
AIPMT - 2013
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Mannitol is a sugar alcohol. It is as stored food in:

1.  Fucus
2.  Gracillaria
3.  Chara
4.  Porphyra

Subtopic:  Pheophyceae: Brown Algae |
 85%
From NCERT
AIPMT - 2011
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Archegoniophore is present in:
1.  Chara
2.  Adiantum
3.  Funaria
4.  Marchantia
Subtopic:  Bryophytes (Liverworts) |
 81%
From NCERT
AIPMT - 2011
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NEET 2023 - Target Batch - Aryan Raj Singh
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