Rosalind Franklin was the scientist that made images of DNA by using X-ray diffraction.
Big Mama's House 3
So they can determine the density of a substance. Density = mass/volume. Density can be used to identify a substance.
Linus Pauling used X-ray crystallography to determine the structure of proteins. This technique involves directing X-rays onto a crystal of the protein, which causes the X-rays to diffract and produce a pattern. Analysis of this diffraction pattern allows for the determination of the arrangement of atoms in the protein and the overall protein structure.
Maurice Wilkins and Rosalind Franklin
Rosalind Franklin used x-ray crystalography to receive pictures of the DNA Crick and Watson then used the photo to determine that that the structure of DNA was a double helix
The evidence do scientist use to determine evolutionary relationships by scientist have combined the evidence from DNA, protein structure, fossils, early development, and body structure to determine the evolutionary relationship amoung species.
A scientist would use a light microscope to determine the size and shape of a cell. A light microscope uses visible light to illuminate the object being viewed. Light microscopy is used to observe the overall size and shape of a cell. An electron microscope is used to observe the structure and contents of a cell, including membrane-bound organelles.
yes
both scientist ask questions share results determine what is known and investigate
Big Mama's House 3
Lilly, who is a scientist, used a seismograph to determine the strength of the earthquake that had just hit Haiti.
The Linux Filesystem Hierarchy is used to help determine the file structure in the Linux Operating System. It defines the Directory structure and directory contents.
True
James Dickson The Sucker Of The Dicks
If there is a hole in a person, it was probably a bullet. If there is a big cut or wound, then it may be a knife.
So they can determine the density of a substance. Density = mass/volume. Density can be used to identify a substance.
The scientist, or "operator" of the experiment, gets to determine the type of stimulus used (as long as it is within ethical bounds).