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