1
NEET 2023 Manipur
MCQ (Single Correct Answer)
+4
-1
Change Language

Which of the following statements is true?

A
All pteridophytes exhibit haplo-diplontic pattern.
B
Seed bearing plants follow haplontic pattern
C
Most algal genera are diplontic
D
Most bryophytes do not have haplo-diplontic life cycle.
2
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Change Language

Identify the pair of heterosporous pteridophytes among the following :

A
Selaginella and Salvinia
B
Psilotum and Salvinia
C
Equisetum and Salvinia
D
Lycopodium and Selaginella
3
NEET 2023
MCQ (Single Correct Answer)
+4
-1
Change Language

Given below are two statements : One labelled as Assertion A and the other labelled as Reason R:

Assertion A : The first stage of gametophyte in the life cycle of moss is protonema stage.

Reason R : Protonema develops directly from spores produced in capsule.

In the light of the above statements, choose the most appropriate answer from options given below:

A
Both A and R are correct but R is NOT the correct explanation of A
B
A is correct but R is not correct
C
A is not correct but R is correct
D
Both A and R are correct and R is the correct explanation of A
4
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

Match List-I with List-II :

List-I
List-II
(a) Chlamydomonas (i) Moss
(b) Cycas (ii) Pteridophyte
(c) Selaginella (iii) Alga
(d) Sphagnum (iv) Gymnosperm

Choose the correct answer from the options given below

A
(a) - (ii), (b) - (iii), (c) - (i), (d) - (iv)
B
(a) - (iii), (b) - (i), (c) - (ii), (d) - (iv)
C
(a) - (iii), (b) - (iv), (c) - (ii), (d) - (i)
D
(a) - (iii), (b) - (ii), (c) - (i), (d) - (iv)
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