Genetics and Evolution-Molecular Basis of Inheritance (NEET Biology): Questions 60 - 67 of 75

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Question number: 60

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

Appeared in Year: 1994

MCQ▾

Question

Code in RNA corresponding to AGCT in DNA

Choices

Choice (4) Response

a.

UCGA

b.

TACA

c.

AGUC

d.

TCGA

Question number: 61

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

Appeared in Year: 2007

MCQ▾

Question

One gene - one enzyme relationship was established for the first time in

Choices

Choice (4) Response

a.

polygenic ingeritance

b.

codominance

c.

Salmonella typhimurium

d.

Neurospora crassa

Question number: 62

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

Appeared in Year: 1993

MCQ▾

Question

Double helix model of DNA which was proposed by Watson and Crick was of

Choices

Choice (4) Response

a.

Z-DNA

b.

B-DNA

c.

C-DNA

d.

D-DNA

Question number: 63

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

MCQ▾

Question

Unit of nucleic acids are- [NCERT-76]

Choices

Choice (4) Response

a.

Nucleotides

b.

Nitrogenous bases

c.

Phosphoric acid

d.

Pentose Sugar

Question number: 64

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

MCQ▾

Question

Nucleotide is -

Choices

Choice (4) Response

a.

N2 - base, pentose sugar and phosphoric acid

b.

Nitrogen base, pentose sugar

c.

Nitrogen base, trioses and phosphoric acid

d.

Nitrogen, Hexose sugar and phosphoric acid

Question number: 65

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

MCQ▾

Question

One ene-one enzyme hypothesis was postulated to [AIPMT-2006]

Choices

Choice (4) Response

a.

Beadle and Tatum

b.

Hershey and Chase

c.

A. Garrod

d.

R. Franklin

Question number: 66

» Genetics and Evolution » Molecular Basis of Inheritance » Structure of DNA and RNA

Appeared in Year: 1988

MCQ▾

Question

DNA differs from RNA in-

Choices

Choice (4) Response

a.

Nitrogen base only

b.

Nitrogen

c.

Only Sugar

d.

None of the above

Question number: 67

» Genetics and Evolution » Molecular Basis of Inheritance » Transcription

Appeared in Year: 2016

MCQ▾

Question

DNA- dependent RNA polymerase catalyzes transcription on the strand of the DNA which is called the

Choices

Choice (4) Response

a.

Coding strand

b.

Alpha strand

c.

Template strand

d.

Antistrand

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