Diversity in Living World (NEET Biology): Questions 45 - 52 of 1062

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Question number: 45

» Diversity in Living World » Five Kingdom Classification » Plant Group - Algae

MCQ▾

Question

Fusion of mature individuals which directly act as gametes, is called

Choices

Choice (4) Response
a.

autogamy

b.

anisogamy

c.

hologamy

d.

isogamy

Question number: 46

» Diversity in Living World » Five Kingdom Classification » Fungi

MCQ▾

Question

A fungus contains cells with two nuclei from different genomes. The nuclei do not fuse but divide independently and simultaneously as new cells are formed. It belongs to

Choices

Choice (4) Response
a.

ceuteromycetes

b.

zygomycetes

c.

basidiomycetes

d.

phycomycetes

Question number: 47

» Diversity in Living World » Five Kingdom Classification » Plant Group - Bryophytes

MCQ▾

Question

The dehiscence of moss capsule takes place by rupture of

Choices

Choice (4) Response
a.

peristome

b.

annulus

c.

operculum

d.

calyptras

Question number: 48

» Diversity in Living World » Five Kingdom Classification » Plant Group - Bryophytes

MCQ▾

Question

Bryophytes comprise

Choices

Choice (4) Response
a.

Dominant phase of gametophyte which produces spores.

b.

Sporophyte which has longer duration.

c.

Small sporophyte phase and generally parasitic on gametophyte.

d.

Dominant phase of gametophyte which is parasitic.

Question number: 49

» Diversity in Living World » Five Kingdom Classification » Plant Group - Bryophytes

MCQ▾

Question

Calyptra is seen in

Choices

Choice (4) Response
a.

sporophyte

b.

archegoniophore

c.

antheridiophore

d.

gametophyte

Question number: 50

» Diversity in Living World » Five Kingdom Classification » Plant Group - Pteridophytes

MCQ▾

Question

Which of the following is not common in Funaria and Selaginella?

Choices

Choice (4) Response
a.

Motile sperms

b.

Roots

c.

Embryo

d.

Archaegonium

Question number: 51

» Diversity in Living World » Five Kingdom Classification » Plant Group - Algae

MCQ▾

Question

Agar-agar is obtained from

Choices

Choice (4) Response
a.

gelidium

b.

gigartina

c.

gracillaria

d.

all of these

Question number: 52

» Diversity in Living World » Five Kingdom Classification » Plant Group - Algae

MCQ▾

Question

Sexual reproduction and mobile cells are absent in

Choices

Choice (4) Response
a.

myxophyceae

b.

chlorophyceae

c.

fhodophyceae

d.

phaeophyceae

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