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