What is used to “digest” DNA? Select one: A. Agarose powder B. Restriction enzymes C. TAE buffer D. Pipettes What is...

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Biology

What is used to “digest” DNA?

Select one:

A. Agarose powder

B. Restriction enzymes

C. TAE buffer

D. Pipettes

What is DNA’s electrical charge?

Select one:

A. Positive

B. Alternating (Both positive and negative)

C. Negative

D. Neutral

EcoRI recognizes which of the following sequences of DNAnucleotides?

Select one:

A. 5’ CCTTAAG 3’

B. 5’ GGCC 3’

C. 5’ GAATTC 3’

D. 5’ UUCGTA 3’

Scientists originally used __________ to create DNAprofiles of individuals.

Select one:

A. EKROLs

B. DRKDFs

C. VNTRs

D. FWVIVs

Who is credited for being the first person to use DNAprofiling to solve a crime?

Select one:

A. James Watson

B. Maurice Wilkins

C. Francis Crick

D. Alec Jeffreys

Answer & Explanation Solved by verified expert
3.7 Ratings (646 Votes)
1Restriction enzyme is used to digest the DNA Where we know that restriction means cut So these are enzymes which contains specific to particular sequences They randomly goes and binds and cleave the DNA in that particular sequence specific if exits If there is no such    See Answer
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