Twa kɔ nsɛm atitiriw so

Sign up for FREE

DNA Fingerprinting Quiz

Last updated over 6 years ago

6 Nsɛmmisa

2

Asemmisa {{asɛmmisaAhyɛnsode}}

1.

Put the steps of DNA Fingerprinting in order.

Separate the fragments using electricity
Get sample of DNA
Break the DNA into fragments
Make the bands visible

2

2

2

2

2

Asemmisa {{asɛmmisaAhyɛnsode}}

2.

Scientist use electrophoresis when they need to sort DNA pieces by

Volume

Mass

Length

Temperature

Asemmisa {{asɛmmisaAhyɛnsode}}

3.

Larger strands of DNA move faster through the electrophoresis gel.

Nokorɛ

Ɛnyɛ ampa

Asemmisa {{asɛmmisaAhyɛnsode}}

4.

How do DNA samples move in electrophoresis?

DNA doesnt move - it grows

Toward the negative charge

Toward the both electrodes (+ and - )

Toward the positive charge

Asemmisa {{asɛmmisaAhyɛnsode}}

5.

What is the purpose of the Gel comb?

Remove DNA

Transfer electricity

Cut DNA into pieces

Make holes in the gel

Asemmisa {{asɛmmisaAhyɛnsode}}

6.

What does BP stand for?