Biotechnology and Its Applications (NEET Biology): Questions 22 - 28 of 224

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Question number: 22

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

MCQ▾

Question

Some of the characteristics of Bt cotton are

Choices

Choice (4) Response
a.

Long fibre and resistance to aphids

b.

High yield and production of toxic protein crystals which kill dipteran pests

c.

Medium yield, long fibre and resistance to beetle pests

d.

High yield and resistance to bollworms

Question number: 23

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

MCQ▾

Question

Which of the following bacteria is utilized in gober gas plant?

Choices

Choice (4) Response
a.

Methanogens

b.

Ammonifying bacteria

c.

Denitrifying bacteria

d.

Nitrifying bacteria

Question number: 24

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

MCQ▾

Question

Which is not a character of good fire wood?

Choices

Choice (4) Response
a.

Highly combustible

b.

High calorific value

c.

Soft wood

d.

Non resinous and non smoky

Question number: 25

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

Which one of the following pairs of terms/names mean one and the same thing?

Choices

Choice (4) Response
a.

Codon - Gene

b.

DNA fingerprinting – DNA profiling

c.

Cistron – Triplet

d.

Gene pool- Genome

Question number: 26

» Biotechnology and Its Applications » Genetically Modified Organisms

MCQ▾

Question

Golden rice is a transgenic crop of the future with which of the following improved trait?

Choices

Choice (4) Response
a.

High lysine (essential amino acid) content

b.

Insect resistance

c.

High vitamin-A content

d.

High protein content

Question number: 27

» Biotechnology and Its Applications » Application of Biotechnology in Health and Agriculture

MCQ▾

Question

Beer is obtained from

Choices

Choice (4) Response
a.

Grapes

b.

Molasses

c.

Barley

d.

Rye

Question number: 28

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

In tissue culture medium the embryoids formed from pollen grain is due to

Choices

Choice (4) Response
a.

Organogenesis

b.

Cellular totipotency

c.

Test tube culture

d.

Double fertilization

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