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