DNA and Protein Synthesis Flashcards
He found that things had heredity
Fredrick Griffith
tried to determine the nature of this transforming agent
Avery McCorty and Macleod
found radioactive P in the bacteria, indicating it is dna and not protein being injected into bacteria
Hershey Chase
findings based on x rays analysis and other data that DNA was in the double helix. They found that its a double helix through x rays
Watson and Crick
What is the monomer of DNA
Nucleotides
what is DNA made out of?
5 carbon sugar
a nitrogenous base
a phosphate group
What are the four types of nucleotides
Adenine (A)
Cytosine (C)
Guanine (G)
Thymine (T)
What links two nucleotides to make DNA?
hydrogen bonds
how many directions can DNA move?
One
Adenine is only linked to Thymine, true or false?
true
Cytosine only bonds with Gunine, true or false
True
holds that genetic information is expressed in a specific order
central dogma
DNA polymers is the enzyme that replicates DNA, true or false
True