Which are different forms of the same gene?

Alleles

Explanation:

Different forms of one gene are called alleles. Alleles of the same gene occupy the same locus of a specific chromosome. A gene can have two or more than two alleles. Irrespective of the number of alleles of a gene, all the alleles of the same gene regulate the same feature.

For example, ABO blood type in human is regulated by three alleles: IA, IB and i. All these alleles regulate ABO blood type only.  

glycolysis is a process that fuel your metabolism. it is apart of cellular respiration the process that produce atp.

he is very short, and he can only reach halfway up on the elevator buttons. but on a rainy day, he has his umbrella with him, and he uses it to poke the button at the top.