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