Genes usually come in pairs because an organism can inherit a given gene from both parents. Six genes is not a lot, that would be a small portion of a genome.
No, not exactly. They are different forms of the same gene.
3.4 billion
Yes. It's always six-base pairs long. :)
They are always six base pairs long.
A group of genes that is operated together is an Operon.
No, not exactly. They are different forms of the same gene.
incomplete dominance
Six pairs
A cube has six pairs of intersecting line segments. These six pairs will total 72 lines in a cube.
Mendel's law of independent assortment
3.4 billion
Yes. It's always six-base pairs long. :)
They are always six base pairs long.
A group of genes that is operated together is an Operon.
\gene
Homologous chromosomes
Mendel's law of independent assortment.