Which one is wrongly matched?

1. Red algae – Porphyra
2. Corelloid roots – Cycas
3. Moss – Funaria
4. Bryophyte – Pinus
Subtopic:  Examples of Gymnosperms |
 91%
Level 1: 80%+
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Conifers are adapted to tolerate extreme environmental conditions because of

1. broad hardy leaves 2. superficial stomata
3. thick cuticle 4. the presence of vessels
Subtopic:  Examples of Gymnosperms |
 86%
Level 1: 80%+
NEET - 2016
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Select the correct statement:
1. Salvinia, Ginkgo and Pinus all are gymnosperms
2. Sequoia is one of the tallest trees
3. The leave of gymnosperms are not well adapted to extremes of climate
4. Gymnosperms are both homosporous and heterosporous
Subtopic:  Examples of Gymnosperms |
 87%
Level 1: 80%+
NEET - 2016
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A prokaryotic autotrophic nitrogen fixing symbiont is found in

1. Cycas 2. Cicer
3. Pisum 4. Alnus

Subtopic:  Examples of Gymnosperms |
 86%
Level 1: 80%+
NEET - 2011
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Ovules present on loose megasporophylls, unbranched stem and dicotyledonous condition are features related to

1 Cycas

2 Pinus

3 Cedrus

4 Ephedra

Subtopic:  Examples of Gymnosperms |
 80%
Level 1: 80%+
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Mark the incorrect statement (with respect to gymnosperms)

1. Sequoia is one of the tallest tree species 
2. Dimophihc roots, stem and leaves in pinus 
3. Generally tap roots are present 
4. Palmately compound leaves in Cycas

Subtopic:  Examples of Gymnosperms |
 69%
Level 2: 60%+
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In Pinus,

I. The stem is branched
II. Roots have fungal association in the form of mycorrhiza
III. The male and female strobili are borne on different trees
Of the above statements:
1. Only I is correct
2. Only II is correct
3. Only I and II are correct
4. I, II and III are correct
Subtopic:  Examples of Gymnosperms |
 62%
Level 2: 60%+
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Select the correct statement.

(1) Salvinia, Ginkgo and Pinus all are gymnosperms

(2) Sequoia is one of the tallest trees

(3) The leaves of gymnosperms are not well adapted to extremes of climate

(4) Gymnosperms are both homosporous and heterosporous

Subtopic:  General Accounts of Gymnosperms: II | Examples of Gymnosperms | Gymnosperms |
 83%
Level 1: 80%+
NEET - 2016
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Besides paddy fields, cyanobacteria are also found inside vegetative part of

1. Pinus 2. Cycas
3. Equisetum 4. Psilotum
Subtopic:  General Accounts of Gymnosperms: II | Examples of Gymnosperms | Gymnosperms |
 77%
Level 2: 60%+
NEET - 2013
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