Two of these cells produce the hormones insulin and glucagon. The beta cells create and secrete insulin. The alpha cells create and secrete glucagon. These two hormones are responsible for maintaining the glucose level in blood at a constant rate so that all the cells have the required energy to perform their functions.
strand1 (strand),USA pronunciation v.t. 1  to drive or leave (a ship, fish, etc.) aground or ashore:The receding tide stranded the whale. ( 2 usually used in the passive) to bring into or leave in a helpless position:He was stranded in the middle of nowhere.
Please use these terms to answer my question. 1 DNA molecule- This means a double helix (2 strands) 1 DNA strand- This means when you break the double helix and one separate strand. I thought one chromatid contain 1 DNA strand and 2 chromatids make a chromosome and 1 DNA molecule. So in a diploid cell you have 46 DNA molecules or 92 strands.