NEET Biology: Questions 881 - 888 of 3146

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Question number: 881

» Reproduction » Sexual Reproduction in Flowering Plants » Pollination-Types, Agencies and Examples

MCQ▾

Question

Turn pipe mechanism is present in

Choices

Choice (4) Response
a.

Salvia

b.

Ophrys

c.

Vallisneria

d.

Yucca

Question number: 882

» Diversity in Living World » What Is Living? » Need for Classification

MCQ▾

Question

First life on earth was

Choices

Choice (4) Response
a.

autotrophs

b.

chemoautotrophs

c.

cyanobacteria

d.

photoautotrophs

Question number: 883

» Ecology and Environment » Ecosystem » Nutrient Cycling

MCQ▾

Question

Biogeochemical cycling refers to cycling of

Choices

Choice (4) Response
a.

Nutrients in the ecosystem.

b.

Gases between plants and animals.

c.

Energy in the ecosystem.

d.

Water in the ecosystem.

Question number: 884

» Structural Organization in Animals and Plants » Plant Tissues - Morphology, Anatomy and Functions » Root

MCQ▾

Question

In monocot root, which types of vascular bundles are found?

Choices

Choice (4) Response
a.

Collateral, conjoint and closed.

b.

Radial V. B. with exarch xylem.

c.

Radial V. B. with endarch xylem.

d.

Bicollateral, conjoint and closed.

Question number: 885

» Diversity in Living World » Five Kingdom Classification » Fungi

MCQ▾

Question

Which one of the following fungus shows heterothallism?

Choices

Choice (4) Response
a.

Peziza

b.

Rhizopus

c.

Perongospora

d.

Erysiphe

Question number: 886

» Plant Physiology » Transport in Plants » Transpiration Pull

MCQ▾

Question

Potometer and Clinostat are used to study

Choices

Choice (4) Response
a.

Transpiration and growth

b.

Photosynthesis and respiration

c.

Transpiration and geotropism

d.

Phototropism and geotropism

Question number: 887

» Cell Structure and Function » Cell Organelles - Structure and Function » Vacuoles

MCQ▾

Question

Tonoplast is a

Choices

Choice (4) Response
a.

Covering layer of microbodies.

b.

Covering layer of golgi complex.

c.

Covering layer of vacuoles.

d.

Non-living cytoplasmic content.

Question number: 888

» Human Physiology » Neural Control and Coordination » Neuron and Nerves

MCQ▾

Question

The smallest cranial nerve in human being is

Choices

Choice (4) Response
a.

Trochlear

b.

Vagus

c.

Abducens

d.

Opthalmic

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