MCQ
Choose correct pair.
- ADodo - Russia
- BQuagga - Mauritius
- CSteller's sea cow - Africa
- ✓Trylacine – Australia
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$I.$ mass of neoplastic cells
$II.$ cells that grow very rapidly and damaging the surrounding normal tissue
$III.$ cells that show the property of metastasis
Which of the statements given above are correct?
$I.$ sample $DNA$ is cut into fragments
$II.$ restriction endonucleases
$III.$ agarose gel
$IV.$ ethidium bromide
$V.$ UV-radiation
$VI.$ elution
Mark the correct sequence of their use
$I.$ To minimize their surface volume ratio
$II.$ To minimize heat loss
$III.$ To maximize their surface volume ratio
$IV.$ To maximize heat loss
Choose the correct combination from the given option