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