NEET Biology: Questions 455 - 461 of 3146

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Question number: 455

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

MCQ▾

Question

Which of the following does not belong to Selaginella?

Choices

Choice (4) Response

a.

Ramenta

b.

Ligule

c.

Trabeculae

d.

Rhizophore

Question number: 456

» Cell Structure and Function » Cell Organelles - Structure and Function » Ribosomes

MCQ▾

Question

Which of the following cell organelle lacks DNA and bounding membrane?

Choices

Choice (4) Response

a.

Ribosome

b.

Plasmid

c.

Nucleolus

d.

Plastid

Question number: 457

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

MCQ▾

Question

Filaments of Spirogyra are

Choices

Choice (4) Response

a.

uniseriate and unbranched

b.

multiseriate and branched

c.

uniseriate and branched

d.

multiseriate and unbranched

Question number: 458

» Diversity in Living World » What Is Living? » Taxonomy & Systematics

MCQ▾

Question

Founder of “Taxonomy” is

Choices

Choice (4) Response

a.

Aristotle

b.

Haeckel

c.

Linnaeus

d.

John Ray

Question number: 459

» Diversity in Living World » What Is Living? » Concept of Species and Taxonomical Hierarchy

MCQ▾

Question

The term ‘New systematics’ was introduced by

Choices

Choice (4) Response

a.

Karl Prantl

b.

George Bentham

c.

Julian Huxley

d.

Adolf Engler

Question number: 460

» Human Physiology » Neural Control and Coordination » Reflex Action

MCQ▾

Question

Which one of the following is responsible for the control of reflex action?

Choices

Choice (4) Response

a.

Sympathetic nervous system

b.

Central nervous system

c.

Motor nerves

d.

Sensory nerves

Question number: 461

» Plant Physiology » Photosynthesis » Site of Photosynthesis Take Place

MCQ▾

Question

Algae float in the water during day time and sink during night time because

Choices

Choice (4) Response

a.

They become buoyant due to consumption of food materials in respiration.

b.

They become buoyant in light due to accumulation of oxygen bubbles released in photosynthesis.

c.

They loose weight at night.

d.

They come up to enjoy sunshine.

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