NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 894 - 900 of 3511

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Question number: 894

» Biotechnology and Its Applications » Genetic Engineering

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MCQ▾

Question

Genetic engineering is possible because

Choices

Choice (4)Response

a.

The phenomenon of transduction in bacteria is well understood.

b.

We can see DNA by electron microscope.

c.

Restriction endonucleas purified from bacteria is well understood.

d.

We can cut DNA at specific sites by endonucleas like DNAase.

Question number: 895

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

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MCQ▾

Question

Rennin used in cheese industry is

Choices

Choice (4)Response

a.

Inhibitor

b.

Enzyme

c.

Alkaloid

d.

Antibiotics

Question number: 896

» Cell Structure and Function » B Cell Division » Cell Cycle

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MCQ▾

Question

The replication of nuclear DNA occurs in

Choices

Choice (4)Response

a.

G2 phase

b.

G1 phase

c.

M phase

d.

S phase

Question number: 897

» Biotechnology and Its Applications » Genetic Engineering

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MCQ▾

Question

Which one of the following techniques is employed in human genetic counseling?

Choices

Choice (4)Response

a.

Pedigree analysis

b.

Genetic engineering

c.

Serological technique

d.

Polyploidy

Question number: 898

» Genetics and Evolution » Molecular Basis of Inheritance » DNA Replication

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MCQ▾

Question

Process of DNA replication is effected by an enzyme called

Choices

Choice (4)Response

a.

Ligase

b.

Ribonuclease

c.

Polymerase-I

d.

Mutase

Question number: 899

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

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MCQ▾

Question

Histogen theory states that epidermis is derived from the

Choices

Choice (4)Response

a.

cortex

b.

periblem

c.

dermatogens

d.

cambium

Question number: 900

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

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MCQ▾

Question

Assimilatory (Photosynthetic) roots is a characteristic of

Choices

Choice (4)Response

a.

a and b

b.

Taeniophyllum and Podostemum

c.

Trapa and Tinospora

d.

All of the above

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