Biotechnology and Its Applications-Genetic Engineering (NEET Biology): Questions 36 - 42 of 68

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Question number: 36

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

Which of the following is the first cloned animal?

Choices

Choice (4) Response
a.

Molly sheep

b.

Dolly sheep

c.

Polly sheep

d.

Dog

Question number: 37

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

Which one of the following pair is incorrect?

Choices

Choice (4) Response
a.

Cosmid – A vector for carrying large DNA fragments into host cells.

b.

Plasmid – Small piece of extra-chromosomal DNA in bacteria.

c.

Interferon – An enzyme that interferes with DNA replication.

d.

Myeloma – Antibody producing tumor cells.

Question number: 38

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

First cloned animal is

Choices

Choice (4) Response
a.

Dolly Sheep

b.

Poly sheep

c.

Molly

d.

Dog

Question number: 39

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

Cry protein is obtained from

Choices

Choice (4) Response
a.

E. coli

b.

Bacillus thuringinsis

c.

Bacillus subtilis

d.

Clostridium welchi

Question number: 40

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

The agent used to carry new genes into cells is called…….

Choices

Choice (4) Response
a.

Gene gun

b.

Exonuclease

c.

Vector

d.

Protein

Question number: 41

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

Which one of the following is regarded as a natural genetic engineer?

Choices

Choice (4) Response
a.

Bacillus subtilis

b.

Neurospora crassa

c.

Klebsiella frosteri

d.

Agrobacterium tumefaciens

Question number: 42

» Biotechnology and Its Applications » Genetic Engineering

MCQ▾

Question

A genetic clone is

Choices

Choice (4) Response
a.

A plant produced by asexual means.

b.

Homozygous plant produced by sexual means

c.

Hybrid produced by sexual means.

d.

Heterozygous plant produced by sexual means

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