Sodium and potassium are essential electrolytes that maintain water distribution in the body but are lost through sweat during exercise. Gatorade contains 160 milligrams of sodium and 45 milligrams of potassium per serving, while Powerade contains 150 milligrams of sodium and 35 milligrams of potassium per serving.
The number of chromosomes that a butterfly has varies widely. The  wood white butterfly can have anywhere from 56 to 106 chromosomes.  Some butterflies have as many as 380.
Each species of plant or animal has a specified number of chromosomes. For example human cell has 46 chromosomes paired into 23 pairs. Each chromosome looks like a long chain of beads compactly lined up. Each bead is a long chain double helical ladder like DNA molecules. Each bead is a gene and is a ball of long chain of DNA molecule. All the 23 pairs of chromosomes have several beads of unspecified number grouped into several sizes long size chromosome to short size.