Zoology - Biotechnology - Principles and Processes Question with Solution | TestHub

ZoologyBiotechnology - Principles and ProcessesSeparation and Isolation of DNA FragmentsMedium2 minPYQ_2020

ZoologyMediumsingle choice

Select the correct statement from the following:NEET 2020 (Phase 2)

Options:

Answer:

Solution:

Restriction enzyme digestions are performed by incubating purified $DNA$ molecules with the restriction enzymes of optimum conditions. Restriction endonuclease identifies the specific restriction sites or palindromic sequences and cut the $DNA$ under optimum conditions.

Gel electrophoresis is used for separation of $DNA$ fragments based on size.

$PCR$ is used for amplification of a $DNA$ segment.

The $DNA$ ligase enzyme joins the gene of interest and the vector $DNA$ .

Stream:NEETSubject:ZoologyTopic:Biotechnology - Principles and ProcessesSubtopic:Separation and Isolation of DNA Fragments

⏱ 2mℹ️ Source: PYQ_2020

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