34%
8%
92%
16%
X-ray diffraction can only be done on samples that are in crystal form.
Cells
Atoms
Molecules
Atomic Nuclei
Humans
Visible
Infrared
X-ray
Ultraviolet
the shape of cells.
the use of X-rays for taking pictures of bones.
the size of molecules.
the structure of DNA
Red light is made of longer wavelength light than blue light.
All of the above
DNA
Proteins
Viruses
RNA
It shows proof of alien life at area 51 in the Nevada desert.
It was an X-ray diffraction photo that helped scientist discover the structure of DNA.
It is the 51st picture taken by Francis Crick showing the structure of DNA.
It helped scientist figure out what cells look like.
Each type of protein has a unique shape.
toy marble.
golf ball.
basketball.
baseball