Is teeth and curly hair a recessive trait or dominate trait plz explain

Since curly hair is a dominant gene, there is a good likelihood that one or two curly-haired parents will produce a curly-haired cutie. But genetics are tricky, and there's a chance that two parents with curls could carry the straight hair recessive gene, and pass that onto their offspring.

Hope this helped you

sodium i think the chemical element of atomic number 11, a soft silver-white reactive metal of the alkali metal group.