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