All about DNA
These nitrogenous bases are classified as purines.
What is a adenine and guanine?
I am the central dogma.
What is DNA to RNA to Protein?
I am what encapsulates a virulent strain.
What is a polysaccharide capsule?
I photographed DNA and confirmed that nitrogeneous bases were 3.4 amstrograms a part.
Who is Rosalind Franklin?
I have a nucleoside and two phosphates. What am I?
What is nucleoside diphosphate?
I am the bond that forms between complementary bases...
What are hydrogen bonds.
I was previously classified as genetic material.
What are proteins?
I am what causes a visible difference between colonies of virulent and avirulent strains
What is a capsule?
I am used to separate DNA by size.
What is electrophoresis?
At what wavelength does DNA pick up on the absorption spectrum?
What is 260nm?
I am the hereditary material that controls all cellular activity..
What is DNA?
Our experiments proved that DNA was responsible for hereditary.
Who is Avery, MacLeod, McCraty?
In the Hershey and Chase experiment, what was the radioactive medium?
What is Phosphorus or Sulfur?
What makes DNA melt at higher temperatures?
What is C and G content?
This technology is used to splice together DNA sequences from different organisms.
What is recombinant DNA technology?
I am the linkage between two mononucleotides...
What is a phosphodiester bond?
In what year was DNA first studied?
What is 1868?
In the process of transformation, when IIR cells are added to RNase-treated IIIS cells, transformation occurs. (True/False)
What is True?
In fluorescent in situ hybridization (FISH), what part of the DNA is highlighted yellow?
What is the centromeric DNA (centromere)?
When RNA serves as genetic material, what is the polymerase enzyme that is used?
What is reverse transcriptase?
I am the DNA that only consists of C-G base pairs..
What is Z-DNA.
I am the scientist that postulated the tetranucleotide hypothesis.
Who is Phoebus A. Levene?
What did transfection prove and how?
What is that DNA is responsible for reproduction of phage T2 during E.coli infection. This was done by adding the phages to radioactive E.coli medium and and labeling the progeny phages. Phages attack bacteria and then separate.
When DNA is unwound, its viscosity decreases and UV absorption increases. What is this called?
What is hyperchromic shift?
In 1956 what virus in plants demonstrated that RNA could serve as genetic material?
What is tobacco mosaic virus?