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If EBEC and ABDC prove?
if EB=EC and AB=DC prove <A=<D
How to prove an isosceles triangle with one angle bisector?
What have we got to prove? Whether we have to prove a triangle as an Isoseles triangle or prove a property of an isoseles triangle. Hey, do u go to ALHS, i had that same problem on my test today. Greenehornet15@yahoo.com
What is the math definition for prove?
prove- show someone that you can do it, or show someone somthing that they dont believe.
Prove the demorgan's laws for crisp set theory?
prove the intersction for crisp set theory
In math what one thing do you need to prove a statement is false?
To prove a statement false, you need ONE example of when it is not true.To prove it true, you need to show it is ALWAYS true.
When was Constantin Daniel Stahi born?
Constantin Daniel Stahi was born on 1844-11-14.
When did Constantin Daniel Stahi die?
Constantin Daniel Stahi died on 1920-06-18.
When was Matthew Meselson born?
Matthew Meselson was born on 1930-05-24.
What was the name of the experiment that Meselson and Stahl worked on?
The experiment that supported the hypothesis that DNA replication was semiconservative was known as the Meselson-Stahl Experiment.
The American Biologists who tested Watson and Crick's hypothesis for DNA replication were?
Matthew Meselson and Franklin Stahl are the American biologists who tested Watson and Crick's hypothesis for DNA replication in their famous experiment known as the Meselson-Stahl experiment in 1958.
What two scientists discovered the correct mechanism for DNA replication?
Meselson and Stahl
What was Meselson and Stalh's confirmation of DNA's semiconservative sides of a DNA helix?
density gradient centrifugation
Why did Meselson and Stahl use isotopes of nitrogen and not some other atom?
Meselson and Stahl used isotopes of nitrogen (15N and 14N) because nitrogen is a key component of DNA. By labeling the DNA with heavy nitrogen (15N) and then switching to lighter nitrogen (14N), they were able to track the replication of DNA based on the density of the nitrogen isotopes. This allowed them to prove the semi-conservative mechanism of DNA replication.
Who performed the classic experiments that proved DNA was copied by semiconservative replication?
The classic experiments demonstrating that DNA is copied by semiconservative replication were performed by scientists Matthew Meselson and Franklin Stahl in 1958. They used isotopic labeling to track the replication of DNA in bacteria and found that the new DNA strands contained one original strand and one newly synthesized strand.
Meselson and Stahl invented this new technique?
Meselson and Stahl developed the technique of density gradient centrifugation combined with cesium chloride equilibrium sedimentation to separate and analyze DNA molecules based on their density. This technique was critical in supporting the semi-conservative replication model of DNA proposed by Watson and Crick.
Meselson and Stahl used what type of isotopes to determine mechanism by which DNA replicated?
Meselson and Stahl used heavy isotopes of nitrogen (N^15 and N^14) to track the replication of DNA in E. coli bacteria. By switching from N^15 to N^14, they were able to demonstrate the semi-conservative mechanism of DNA replication.
What did Avogadro's number prove?
no prove....
