NEET (NTA)-National Eligibility cum Entrance Test (Medical) Biology: Questions 1547 - 1553 of 3511

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Question number: 1547

» Diversity in Living World » Five Kingdom Classification » Monera

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MCQ▾

Question

Electron microscopic observation reveals the absence of intracellular membranes in the cell of

Choices

Choice (4) Response

a.

Thallophyta

b.

Prokaryota

c.

Mycota

d.

Eukaryota

Question number: 1548

» Genetics and Evolution » Heredity and Variation » Chromosomes and Genes

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Appeared in Year: 2003

MCQ▾

Question

Jumping genes are found in (MP PMT)

Choices

Choice (4) Response

a.

eukaryotes and prokaryotes

b.

bacteria

c.

bacteriophage

d.

eukaryotes

Question number: 1549

» Diversity in Living World » Five Kingdom Classification » Monera

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MCQ▾

Question

The organisms participating most actively in nitrogen cycle in nature are

Choices

Choice (4) Response

a.

Parasitic algae

b.

Bacteria

c.

Legumes

d.

Fungi

Question number: 1550

» Genetics and Evolution » Heredity and Variation » Chromosomes and Genes

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Appeared in Year: 2003

MCQ▾

Question

The genes that keeps on changing-their location on chromosomes are known as (MP PMT)

Choices

Choice (4) Response

a.

Jumping genes

b.

Lethal genes

c.

Split genes

d.

Duplicate genes

Question number: 1551

» Genetics and Evolution » Molecular Basis of Inheritance » Lac Operon

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MCQ▾

Question

Which of the following is not produced by E. Coli in the lactose operon

Choices

Choice (4) Response

a.

Lactose dehydrogenase

b.

Thiogalactoside transacetylase

c.

Lactose permease

d.

P galactosidase

Question number: 1552

» Diversity in Living World » Five Kingdom Classification » Monera

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MCQ▾

Question

Which of the following involves the direct transfer of genetic material from one bacterium to another?

Choices

Choice (4) Response

a.

Lysogeny

b.

Transformation

c.

Transduction

d.

Conjugation

Question number: 1553

» Biotechnology and Its Applications » Genetic Engineering

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Appeared in Year: 2003

MCQ▾

Question

Which one of the following has found extensive use in genetic engineering work in plants (AIPMT)

Choices

Choice (4) Response

a.

Agrobacterium tumefaciens

b.

Xanthomonas citri

c.

Bacillus coagulens

d.

Clostridium septicum