DNA from plant or animal tissues and bacteria | vedclass

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Question

(A) To isolate $DNA$ from different organisms, the cell wall must be broken down using specific enzymes:$1$. Bacterial cells have a cell wall made of

Vedclass · Accepted Answer

$P-I, Q-III, R-II$

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(A) To isolate $DNA$ from different organisms, the cell wall must be broken down using specific enzymes:$1$. Bacterial cells have a cell wall made of peptidoglycan, which is broken down by the enzyme $Lysozyme$ $(P-I)$.$2$. Fungal cells have a cell wall made of chitin, which is broken down by the enzyme $Chitinase$ $(Q-III)$.$3$. Plant cells have a cell wall made of cellulose, which is broken down by the enzyme $Cellulase$ $(R-II)$.Therefore, the correct matching is $P-I, Q-III, R-II$.

Column-$I$	Column-$II$
$P$. Bacteria	$I$. Lysozyme
$Q$. Fungi	$II$. Cellulase
$R$. Plant cells	$III$. Chitinase

$DNA$ from plant or animal tissues and bacterial cells can be obtained by treatment with appropriate enzymes. Match the following columns correctly.
Column-$I$ Column-$II$
$P$. Bacteria $I$. Lysozyme
$Q$. Fungi $II$. Cellulase
$R$. Plant cells $III$. Chitinase

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$DNA$ from plant or animal tissues and bacterial cells can be obtained by treatment with appropriate enzymes. Match the following columns correctly.Column-$I$Column-$II$$P$. Bacteria$I$. Lysozyme$Q$. Fungi$II$. Cellulase$R$. Plant cells$III$. Chitinase