River of Rocks. You can turn drainage solutions into features that enhance your landscapeâand protect natural waterways. Ditches can be landscaped as swales that look like creek beds or small meadows. Gutter water can flow into rain gardens that provide a habitat for butterflies and birds.
Introduction. DNA is the molecule which controls the synthesis of proteins. Proteins are used for growth and repair and also as enzymes, in which form they catalyse all other cellular activities. Thus DNA is able to exert a controlling influence over the whole cell and ultimately, the whole organism.The segments of DNA which hold the key to this control are the genes.roteins are used for growth and repair and also as enzymes, in which form they catalyse all other cellular activities. Thus DNA is able to exert a controlling influence over the whole cell and ultimately, the whole organism. The segments of DNA which hold the key to this control are the genes.
By controlling protein synthesis, DNA is hugely important in directing life. Protein synthesis is a two-step process. DNA resides in the nucleus, but proteins are made in the cytoplasm. The cell copies the information held in DNA onto RNA molecules in a process called transcription.Proteins are synthesized at the ribosomes from the codes in RNA in a process called translation.Before getting into the way that the information on DNA can be transcribed and then translated into protein, we have to spend some time studying the major players in the process: DNA and RNA.y controlling protein synthesis, DNA is hugely important in directing life. Protein synthesis is a two-step process. DNA resides in the nucleus, but proteins are made in the cytoplasm. The cell copies the information held in DNA onto RNA molecules in a process called transcription.