Describe what happens to a molecule of water as it moves through the water cycle along any path you choose period be sure to mention the movement of water molecules any changes of state and the absorption or release of energy

this protocol provides a detailed procedure for chromatin immunoprecipitation (chip) to study the dna-protein interactions.

humans, along with other animals and plants, have linear chromosomes that are arranged in pairs within the nucleus of the cell. the only human cells that do not contain pairs of chromosomes are reproductive cells, or gametes, which carry just one copy of each chromosome.