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