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