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