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