Definitions/Explanation : Probe & VNTR

English

Gujarati

Hindi

5.Molecular Basis of Inheritance

easy

Definitions/Explanation : Probe & $VNTR$

Option A

Option B

Option C

Option D

Solution

$(1)$ A labelled single stranded $DNA$ or $RNA$ segment that can hybridize with a $DNA$ or $RNA$ of interest in a screening procedure.

$(2)$The human genome contains numerous short $DNA$ sequences that are present as tandem repeats of varied lengths at several chromosomal locations. These variable number tandem repeats [$VNTRs$]are important components of $DNA$ fingerprints.

Standard 12

Biology

In $DNA$ fingerprinting, detection of hybridised $DNA$ fragments is possible by

medium

In Southern blotting……… is separated by gel electrophoresis:

medium

Would it be appropriate to use $DNA$ probes such as $VNTR$ in $DNA$ finger printing of a bacteriaphage ?

medium

$A$ : In $DNA$ fingerprinting, hybridization is done with molecular probe.
$R$ : Molecular probe is small $DNA$ segment synthesized in laboratory with known sequence that recognise complementary sequence in $RNA$

medium

Comment on the utility of variability in number of tandem repeats during $\rm {DNA}$ finger printing.

medium

Definitions/Explanation : Probe & $VNTR$

Solution

Similar Questions

In $DNA$ fingerprinting, detection of hybridised $DNA$ fragments is possible by

In Southern blotting……… is separated by gel electrophoresis:

Would it be appropriate to use $DNA$ probes such as $VNTR$ in $DNA$ finger printing of a bacteriaphage ?

$A$ : In $DNA$ fingerprinting, hybridization is done with molecular probe. $R$ : Molecular probe is small $DNA$ segment synthesized in laboratory with known sequence that recognise complementary sequence in $RNA$

Comment on the utility of variability in number of tandem repeats during $\rm {DNA}$ finger printing.

Start a Free Trial Now

$A$ : In $DNA$ fingerprinting, hybridization is done with molecular probe.
$R$ : Molecular probe is small $DNA$ segment synthesized in laboratory with known sequence that recognise complementary sequence in $RNA$