Genes are made of a chemical called DNA, which is short for 'deoxyribonucleic acid'. The DNA molecule is a double helix: that is, two long, thin strands twisted around each other like a spiral staircase.o, for example, one gene will code for the protein insulin, which is important role in helping your body to control the amount of sugar in your blood. Genes are the basic unit of genetics. Human beings have 20,000 to 25,000 genes. These genes account for only about 3 per cent of our DNA.
I usually get my hair cut in a small-town shop. I tip $2 on a $12 haircut. If I get to hear stories about Vietnam or histrionic political rants, I tip $3, even if I donât agree with the barberâs viewpoints. (I tip because Iâve been entertained.) Sometimes, if I donât have enough cash, I donât leave a anything at all.
-A bar that requires that you pool your tips with other bartenders who work the service bar. A good rule of thumb is to look at how much money youâre making versus the times youâre working a week. A starting bartender should average around $230.00 a night, or about $23/hour for a full ten hour shift. Daily Campus Article reports on a bartender who says: On average I make $300.00 in tips a night, and Iâd say one third of the money I make goes to paying my college tuition.