Read the following statements:
$A.$ Variation at genetic level arises due to mutations.
$B.$ The technique of $DNA$ fingerprinting was initially developed by Alec Jeffreys.
$A.$ Variation at genetic level arises due to mutations.
$B.$ The technique of $DNA$ fingerprinting was initially developed by Alec Jeffreys.
- AOnly $(B)$ is correct
- BBoth $(A)$ and $(B)$ are correct
- COnly $(A)$ is correct
- DBoth $(A)$ and $(B)$ are incorrect
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Which of the following statements is incorrect?
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View SolutionArrange the following steps of $DNA$ fingerprinting in the correct sequence by selecting the appropriate option.
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b) Autoradiography
c) Blotting of $DNA$ fragments to nitrocellulose membrane
d) Isolation of $DNA$
e) Separation of $DNA$ fragments by electrophoresis
a) Digestion of $DNA$ by restriction endonucleases
b) Autoradiography
c) Blotting of $DNA$ fragments to nitrocellulose membrane
d) Isolation of $DNA$
e) Separation of $DNA$ fragments by electrophoresis
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