1
NEET 2022 Phase 2
MCQ (Single Correct Answer)
+4
-1
Change Language

Read the following statements and identify the characters related to the alga shown in the diagram :

NEET 2022 Phase 2 Biology - Plant Kingdom Question 10 English

(a) It is a member of Chlorophyceae

(b) Food is stored in the form of starch

(c) It is monoecious plant showing oogonium and antheridium

(d) Food is stored in the form of laminarin or mannitol

(e) It shows dominance of pigments Chlorophyll a, c and Fucoxanthin

Choose the correct answer from the options given below :

A
(c), (d) and (e) only
B
(a), and (b) only
C
(a), (b) and (c) only
D
(a), (c) and (d) only
2
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

Hydrocolloid carrageen is obtained form :

A
Chlorophyceae and Phaeophyceae
B
Phaeophyceae and Rhodophyceae
C
Rhodophyceae only
D
Phaeophyceae only
3
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

Which of the following is incorrectly matched?

A
Ectocarpus - Fucoxanthin
B
Ulothrix - Mannitol
C
Porphyra - Floridian Starch
D
Volvox - Starch
4
NEET 2022 Phase 1
MCQ (Single Correct Answer)
+4
-1
Change Language

Match the plant with the kind of life cycle it exhibits:

List - I List - II
(a) Spirogyra (i) Dominant diploid sporophyte vascular plant, with highly reduced male or female gametophyte
(b) Fern (ii) Dominant haploid free-living gametophyte
(c) Funaria (iii) Dominant diploid sporophyte alternating with reduced gametophyte called prothallus
(d) Cycas (iv) Dominant haploid leafy gametophyte alternating with partially dependent multicellular sporophyte

Choose the correct answer from the options given below :

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