Diversity in Living World-Five Kingdom Classification (NEET Biology): Questions 637 - 644 of 935

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Question number: 637

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

MCQ▾

Question

Bitegmic ovules occur in the following gymnosperm plant

Choices

Choice (4) Response
a.

All

b.

Taxus

c.

Gnetum

d.

Ginkgo

Question number: 638

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

MCQ▾

Question

Fossils of Williamsonia were first discovered by

Choices

Choice (4) Response
a.

Kashyap

b.

Birbal sahni

c.

Seward

d.

Williamson

Question number: 639

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

MCQ▾

Question

How many generations found in seed of gymnosperm

Choices

Choice (4) Response
a.

1

b.

2

c.

4

d.

3

Question number: 640

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

MCQ▾

Question

Seeds of gymnosperms have three generations, that is-

Choices

Choice (4) Response
a.

All the three sporophytic generations

b.

All the three gametophytic generations

c.

Two sporophytic and one gametophytic generation

d.

Two gametophytic and one sporophytic

Question number: 641

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

MCQ▾

Question

Gymnosperms differ from pteridophytes in having-

Choices

Choice (4) Response
a.

Presence of ovule

b.

Companion cell

c.

Presence of embryo

d.

Presence of tracheids

Question number: 642

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

MCQ▾

Question

Professor Birbal Sahni discovered a fossil plant from 100 million years old fossil forest at Rajmahal Hills, Bihar. This plant was

Choices

Choice (4) Response
a.

Williamsonia

b.

Red alga

c.

Rhynia

d.

Horneophyton

Question number: 643

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

MCQ▾

Question

Most specialised (much modified) sporophylls found in

Choices

Choice (4) Response
a.

Spermatophyta

b.

Angiosperms

c.

Pteridophyta

d.

Gymnosperms

Question number: 644

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

MCQ▾

Question

Multiciliate male gametes are found in

Choices

Choice (4) Response
a.

Mango

b.

Cycas

c.

Pinus

d.

Gnetum

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