The answer that best completes the statement is PHOSPHORS. When we say phosphors, these includes the three primary colors that are shown in electronic displays. Phosphors is a synthetic fluorescent substance typically seen in luminescence as this emits light whenever it is exposed to radiation.
Depends on the genotype of the man
female male
hh Hh
Hh Hh hh hh
50% will have sickle cell anaemia
female male
hh HH
Hh Hh Hh Hh
100% will be unaffected