The only function of DNA in cells is making proteins. Proteins are made from amino acids. While cells use many amino acids, DNA itself is only made using four- adenine, thymine, guanine, cytosine. ALL life on Earth has DNA with only those four amino acids, from whales, wheat, humans, crabs, all bacteria and viruses, mould, ferns, etc.
Ok so the proteins made by DNA, those make everything else. Some proteins are called hormones- these trigger certain cells to produce other proteins. Hormones are used a lot, they help define how you are transformed from a single cell and into the human shape. Spots on animals with spots are triggered by numerous proteins- a protein is released that causes skin cells to develop dark pigment, but they also release another hormone that inhibits nearby cells doing this- thus spots develop. Some proteins are called vitamins. Hair and fingernails are made of a protein called keratin. Bone is made by proteins that calcify (bond with calcium). You should know that meat (muscle) is protein.
fact- you can't sneeze and keep your eyes open at the same time.
fact- the monitor or screen you are viewing this from emits no yellow light/colour, it's just how our eyes perceive it
fact- above average effect/illusory superiority- a majority of people will say they are above average IQ, when 85% percent of people have an IQ 115.5 or lower ("average" IQ range is 85-115). This effect applies in nearly any area you care to measure.
fact- If the Earth was the size of an orange the International Space Station would be less than 1cm (less than 2/5") away, the Moon would be closer to 1 metre(3 1/3') away.
fact- turds are brown because oh the process of how dead blood cells (specifically the haemoglobin in them) are metabolised.
