Each type of protein has a unique shape.
X-ray diffraction can only be done on samples that are in crystal form.
Atoms
Cells
Atomic Nuclei
Humans
Molecules
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.
It shows proof of alien life at area 51 in the Nevada desert.
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.
basketball.
baseball
golf ball.
toy marble.
DNA
Proteins
All of the above
RNA
Viruses
92%
34%
8%
16%
X-ray
Infrared
Ultraviolet
Visible