The Carbon atom contains exactly 6 protons and 6 electrons
They looked and saw Rosalind Franklin's X-ray crystallography which sparked them to think about the double-helix structure, and from there, they played around with cafeteria items (forks and spoons and whatnot) to create a model that finally worked.
Autosomal chromosomes or autosomes are found in the body cell, but not sex cells.
Answer:
Maybe because you're feeling blue and the sky is a projection of your feelings.
Explanation: