The first X-ray diffraction patterns of DNA were taken in 1938 by ____ – McqOptions

MCQOPTIONS

1.	The first X-ray diffraction patterns of DNA were taken in 1938 by ___________
A.	William Asbury
B.	Rosalind Franklin
C.	Francis H. Crick
D.	Linus Pauling
Answer» B. Rosalind Franklin

Discussion

No Comment Found

Related MCQs

Levene investigated and found that the nucleic acid is composed of poly-nucleotides and each nucleotide is composed of one base, a sugar molecule and a phosphate. This was performed on the genome of________________
The hydrogen bonds formed during A and T bonding occurs between C6NH2 of A and __________
What should be the complementary strand of 3’….ATGGCTTGA….5’?
LEVENE_INVESTIGATED_AND_FOUND_THAT_THE_NUCLEIC_ACID_IS_COMPOSED_OF_POLY-NUCLEOTIDES_AND_EACH_NUCLEOTIDE_IS_COMPOSED_OF_ONE_BASE,_A_SUGAR_MOLECULE_AND_A_PHOSPHATE._THIS_WAS_PERFORMED_ON_THE_GENOME_OF________________?$
In the late 1970s non double helical form of DNA was also suggested but was discarded on the basis of certain factors. Which of the following is not a factor responsible?
With respect to the importance of hydrogen bonding and DNA double helix stability, which of the following statements is false?
It is easy to break the bond between A and T than in between G and C.
In a DNA double helix the bases are held together by hydrogen bonds. These hydrogen bonds are _________
The hydrogen bonds formed during A and T bonding occurs between C6NH2 of A and _____
What should be the complementary strand of 3‚Äö√Ñ√∂‚àö√ë‚àö¬•‚Äö√Ñ√∂‚àö√ë¬¨‚àÇ.ATGGCTTGA‚Äö√Ñ√∂‚àö√ë¬¨‚àÇ.5‚Äö√Ñ√∂‚àö√ë‚àö¬•?$