The recommended minimum knee space for full accessibility at a table or counter is 36 inches wide, 27 inches high, and 19 inches deep. Dining Space Tips. 1  Use a rug to define a dining area in an open floor plan. 2  Here, an old-fashioned farmhouse-style table and distressed chairs keep the dining room's look relaxed.
In summary, DNA replication is the process of making copies of DNA. DNA replicates by semi-conservative replication, which means that one strand of the parent double helix is conserved in each new DNA molecule. Meselson and Stahl were the scientists who showed that DNA follows the semi-conservative model.
Explain what is meant by the terms conservative and semiconservative replication. Answer: Conservative replication is a hypothetical form of DNA synthesis in which the two template strands remain together but dictate the synthesis of two new DNA strands, which then form a second DNA helix. The end point is two double helices, one containing only old DNA and one containing only new DNA.