Telomeres are short tandem repeats of nucleotides at the ends of chromosomes. Let's break this definition down a bit. Nucleotides are the building blocks of DNA, which is the carrier of genetic information. A tandem arrangement is when things are placed one behind another.
Definition: A board foot is a unit of measure used in the logging and lumber industry. It is a volume measurement that refers to the volume of a board.
A board foot is 1 inch by 1 foot by 1 foot. In other words, it is a square foot by 1 inch thick. So to figure the cost use the following equation: [square feet of area] x [inches of insulation thickness] x [cost per board foot] = [total cost for the installation].