16%
92%
8%
34%
golf ball.
basketball.
baseball
toy marble.
All of the above
DNA
Proteins
RNA
Viruses
Red light is made of longer wavelength light than blue light.
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.
Molecules
Cells
Humans
Atoms
Atomic Nuclei
It is the 51st picture taken by Francis Crick showing the structure of DNA.
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.
Each type of protein has a unique shape.
X-ray
Ultraviolet
Visible
Infrared