NEET Biology: Questions 1044 - 1050 of 3146

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Question number: 1044

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

MCQ▾

Question

Which of the following is not the feature of gymnosperms?

Choices

Choice (4) Response

a.

Distinct branches (long and short branches)

b.

Xylem with vessels

c.

Perennial plants

d.

Parallel venation

Question number: 1045

» Plant Physiology » Transport in Plants » Osmosis

MCQ▾

Question

What shall be the sequence of events during wilting of a plant?

Choices

Choice (4) Response

a.

Endosmosis, plasmolysis, wilting

b.

Exosmosis, deplasmolysis, wilting

c.

Exosmosis, plasmolysis, wilting

d.

Endosmosis, deplasmolysis, wilting

Question number: 1046

» Biotechnology and Its Applications » Principles and Process of Biotechnology

MCQ▾

Question

Apart from high yield, other main objective of plant breeding is

Choices

Choice (4) Response

a.

Development of resistance.

b.

Improvement of quality.

c.

Establishment of change in duration.

d.

All a. , b. and c. are correct

Question number: 1047

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

MCQ▾

Question

Basic unit or smallest taxon of taxonomy/classification is

Choices

Choice (4) Response

a.

kingdom

b.

family

c.

species

d.

variety

Question number: 1048

» Plant Physiology » Transport in Plants » Transport of Food

MCQ▾

Question

In which form, the food is translocated from endosperm to plumule of a fatty seed, like castor?

Choices

Choice (4) Response

a.

Glucose

b.

Fatty acids

c.

Sucrose

d.

Fat

Question number: 1049

» Plant Physiology » Photosynthesis » Photorespiration C3 and C4 Pathways

MCQ▾

Question

In both aerobic and anaerobic respiration which same product is formed?

Choices

Choice (4) Response

a.

Organic acid

b.

Pyruvic acid

c.

Lactic acid

d.

Citric acid

Question number: 1050

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

MCQ▾

Question

A species is defined as “the group of actually or potentially inter-breeding natural populations, which are reproductively isolated from other such groups”.

Choices

Choice (4) Response

a.

Charles Darwin

b.

J. B. Lamarck

c.

Mayr

d.

Carolus Linnaeus

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