Explain the role of scientist :
$1.$ Friedrich Miescher $1869$
$2.$ Maurice wilkins and Rosalind Franklin
Explain the role of scientist :
$1.$ Friedrich Miescher $1869$
$2.$ Maurice wilkins and Rosalind Franklin
$DNA$ as an acidic substance present in nucleus was first identified by Friedrich Meischer in $1869$. He named it as ‘Nuclein’
$X-$ ray diffraction data for DNA produced by Maurice Wilkins and Rosalind Franklin,
Similar Questions
In a given $DNA$ segment the number of nucleotides of guanine is $75$ and those of thymine is $75$. The total number of nucleotides in the segment will be
In a given $DNA$ segment the number of nucleotides of guanine is $75$ and those of thymine is $75$. The total number of nucleotides in the segment will be
The haploid content of human $DNA$ is
The haploid content of human $DNA$ is
Histones are rich in the basic amino acid ...............and........
Histones are rich in the basic amino acid ...............and........
Assertion : In a $DNA$ molecule, $A-T$ rich parts melt before $G-C$ rich parts.
Reason : In between $A$ and $T$ there are three $H-$ bond, whereas in between $G$ and $C$ there are two $H-$ bonds.
Assertion : In a $DNA$ molecule, $A-T$ rich parts melt before $G-C$ rich parts.
Reason : In between $A$ and $T$ there are three $H-$ bond, whereas in between $G$ and $C$ there are two $H-$ bonds.
- [AIIMS 2010]
Which one of the following makes use of $RNA$ as a template to synthesize $DNA$
Which one of the following makes use of $RNA$ as a template to synthesize $DNA$
- [AIPMT 2005]