1) Which of the following deoxyoligonucleotides will hybridize with a DNA contai

Question

1) Which of the following deoxyoligonucleotides will hybridize with a DNA containing the sequence 5'-AGACTGGTC-3'?

A) 5'-CTCATTGAG-3' B) 5'-TCTGACCAG-3' C) 5'-GACCAGTCT-3' D) 5'-TCTGGATCT-3'

2) Which of the following statements about histones is TRUE?

a) The nucelosome core contains eight polypepties

b) The binding of DNA by histones is driven by electrostatis interactions

c) The packaging of DNS with histones is reversable

d) The primary structure of histones is highly conserved across species or e) all of the above

Explanation / Answer

Q. I C) 5'-GACCAGTCT-3'

DNA double strand molecule is Antiparalle

One strand runs in 5' to 3' direction and another 3' to 5' direction

In an DNA molecule, Normally Adenine A pairs with Thymine T and Guanine G pairs with Cytosine C

Q. 2 e) all of the above

Related Questions

Navigate

• Browse (All)
• Browse 1
• Subjects

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.