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Raam

Asked: February 25, 2021In: Class 12 Biology

Which property of DNA double helix led Watson and Crick to hypothesise semiconservative mode of DNA replication? Explain.

NCERT Solutions for Class 12 Biology Chapter 6 Molecular Basis of Inheritance Important Board Questions Molecular Basis of Inheritance NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 5

Raam

Asked: February 25, 2021In: Class 12 Biology

If the sequence of the coding strand in a transcription unit is written as follows: 5′-ATGCATGCATGCATGCATGCATGCATGC-3′. Write down the sequence of mRNA.

NCERT Solutions for Class 12 Biology Chapter 6 Molecular Basis of Inheritance Important Board Questions Molecular Basis of Inheritance NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 4

Raam

Asked: February 25, 2021In: Class 12 Biology

If the sequence of one strand of DNA is written as follows: 5′-ATGCATGCATGCATGCATGCATGCATGC-3′ Write down the sequence of complementary strand in 5’→3′ direction

NCERT Solutions for Class 12 Biology Chapter 6 Molecular Basis of Inheritance Important Board Questions Molecular Basis of Inheritance NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 3

Raam

Asked: February 25, 2021In: Class 12 Biology

If a double stranded DNA has 20 per cent of cytosine, calculate the per cent of adenine in the DNA.

NCERT Solutions for Class 12 Biology Chapter 6 Molecular Basis of Inheritance Important Board Questions Molecular Basis of Inheritance NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 2

Raam

Asked: February 25, 2021In: Class 12 Biology

Group the following as nitrogenous bases and nucleosides: Adenine, Cytidine, Thymine, Guanosine, Uracil and Cytosine.

NCERT Solutions for Class 12 Biology Chapter 6 Molecular Basis of Inheritance Important Board Questions Molecular Basis of Inheritance NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 1

Which property of DNA double helix led Watson and Crick to hypothesise semiconservative mode of DNA replication? Explain.

If the sequence of the coding strand in a transcription unit is written as follows: 5′-ATGCATGCATGCATGCATGCATGCATGC-3′. Write down the sequence of mRNA.

If the sequence of one strand of DNA is written as follows: 5′-ATGCATGCATGCATGCATGCATGCATGC-3′ Write down the sequence of complementary strand in 5’→3′ direction

If a double stranded DNA has 20 per cent of cytosine, calculate the per cent of adenine in the DNA.

Group the following as nitrogenous bases and nucleosides: Adenine, Cytidine, Thymine, Guanosine, Uracil and Cytosine.

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