The phosphate molecules present on the DNA strand give it a large positive charge.(a) True(b) FalseThis question was posed to me by my college professor while I was bunking the class.Origin of the question is Gene Chemical Nature topic in division Nature of Genome of Cell Biology

The phosphate molecules present on the DNA strand give it a large posi

1.	The phosphate molecules present on the DNA strand give it a large positive charge.(a) True(b) FalseThis question was posed to me by my college professor while I was bunking the class.Origin of the question is Gene Chemical Nature topic in division Nature of Genome of Cell Biology
Answer» CORRECT option is (b) False The explanation is: The phosphate groups give the DNA molecule a large NEGATIVE charge. The sugar phosphate bond of each strand is LOCATED on the outside of the molecule with two SETS of bases projecting towards the center.

Discussion

No Comment Found

Related InterviewSolutions

In human cell nucleus, at least _____ percent of DNA has been derived from transposable elements.(a) 10(b) 25(c) 30(d) 45I have been asked this question in semester exam.My doubt stems from Genome Stability in portion Nature of Genome of Cell Biology
Whole genome duplication is termed as __________________(a) aneuploidy(b) polyploidization(c) polyploidy(d) polymorphismThis question was posed to me in an online quiz.This interesting question is from Genome Stability topic in chapter Nature of Genome of Cell Biology
A nucleotide has a non-polarized structure.(a) True(b) FalseThe question was posed to me during an online exam.My doubt stems from Gene Chemical Nature in division Nature of Genome of Cell Biology
Which of the following blocks of DNA have a low frequency of recombination?(a) Phenotypes(b) Allotypes(c) Isotopes(d) HaplotypesI have been asked this question during an online exam.My enquiry is from Genome Sequencing topic in division Nature of Genome of Cell Biology
Which of the following regions is involved in the development of brain?(a) HAR(b) ARF(c) ATP(d) SARI have been asked this question during a job interview.My question is taken from Genome Sequencing in section Nature of Genome of Cell Biology
“Dark matter” is the region of the chromosome that constitutes highly repeated sequences.(a) True(b) FalseThe question was posed to me in an online quiz.This intriguing question comes from Genome Sequencing in section Nature of Genome of Cell Biology
The globin gene is constructed from _____ exons and _______ introns.(a) 3, 2(b) 2, 3(c) 2, 2(d) 3, 3I have been asked this question during an online interview.My doubt stems from Genome Stability topic in division Nature of Genome of Cell Biology
Gene duplication occurs by unequal crossing over.(a) True(b) FalseI have been asked this question by my college professor while I was bunking the class.This key question is from Genome Stability topic in portion Nature of Genome of Cell Biology
Which of the following type of DNA sequences for the basis of DNA fingerprinting?(a) Satellite DNA(b) Minisatellite DNA(c) Microsatellite DNA(d) Tandem sequencesThis question was posed to me during a job interview.I'd like to ask this question from Genome Structure in chapter Nature of Genome of Cell Biology
Guanine and adenine are _______________(a) purines(b) pyrimidines(c) nucleosides(d) gangliosidesThis question was posed to me during an online exam.This intriguing question comes from Gene Chemical Nature topic in portion Nature of Genome of Cell Biology

The phosphate molecules present on the DNA strand give it a large positive charge.(a) True(b) FalseThis question was posed to me by my college professor while I was bunking the class.Origin of the question is Gene Chemical Nature topic in division Nature of Genome of Cell Biology

Discussion

No Comment Found

Related InterviewSolutions

Reply to Comment