Which is not basidiomycota?
a)cup fungi b)jelly fungi
c)shelf fungi d)smut fungi

all matter is made up of atoms

in any element all atoms are the same

elements in a compound are always in a constant ratio: apex

multiple allele inheritance is traits controlled by more than 2 alleles (ex: pigeons having 3 alleles of one gene govern their feather color).   so the answer is a.