A gene contains the genetic instructions for making proteins.
C eastern Europe
Mostly near the baltics and the Balkans, but Czech is also a slavic language.
In the nucleus of each cell, the DNA molecule is packaged into thread-like structures called chromosomes. Each chromosome is made up of DNA tightly coiled many times around proteins called histones that support its structure.
Chromosomes are not visible in the cell’s nucleus—not even under a microscope—when the cell is not dividing. However, the DNA that makes up chromosomes becomes more tightly packed during cell division and is then visible under a microscope. Most of what researchers know about chromosomes was learned by observing chromosomes during cell division.
Winter storm advisory is issued by us national weather service when low pressure system produces a combination of winter weather, but not a hazard.
