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