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