Walking fern, a name of Adiantum is due to:
1.  Dispersal by animals
2.  Reproduction by spores
3.  Vegetative reproduction
4.  Power of locomotion

Subtopic:  Pteridophytes |
AIPMT - 1998
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In ferns, Meiosis takes place at the time of:

1. Spore formation

2. Spore germination

3. Gamete formation

4. Antheridia and archegonia formation

Subtopic:  Pteridophytes |
 72%
From NCERT
AIPMT - 2000
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Plants reproducing by spores such as mosses and ferns are grouped under the general term:

1. Cryptogams

2. Bryophytes

3. Sporophytes

4. Thallophytes

Subtopic:  Bryophytes | Pteridophytes |
AIPMT - 2003
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Which one of the following pairs of plants are not seed producers:

1. Fern and Funaria

2. Funaria and Ficus

3. Ficus and Chlamydomonas

4. Punica and Pinus

Subtopic:  Bryophytes | Pteridophytes |
 52%
From NCERT
AIPMT - 2003
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NEET 2023 - Target Batch - Aryan Raj Singh
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To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following propagates through the leaf tip:

1. Sprout-leaf plant

2. Marchantia

3. Moss

4. Walking fern 

Subtopic:  Pteridophytes |
 51%
AIPMT - 2004
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Match items in Column I with those in Column II:
 

(A) Peritrichous flagellation (J) Ginkgo
(B) Living fossil (K) Macrocystis
(C) Rhizophore (L) Escherichia coli
(D) Smallest flowering plant (M) Selaginella
(E) Largest Perennial alga (N) Wolffia
 

Select the correct answer with the following

1.  A –L ; B –J; C –M ; D – N ; E – K
2.  A– K ; B – J; C – L ; D –M; E – N
3.  A– J ; B – K; C – N ; D –L; E – K
4.  A– N ; B – L; C – K ; D – N; E –J

Subtopic:  Algae | Pteridophytes | Gymnosperms |
 77%
From NCERT
AIPMT - 2005
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

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