Answer by Shania60. Confidence votes 21. the function of a muscle cell is, by definition, to move. this can be accomplished when the cell contracts. contracting makes it denser, which is why when you feel a relaxed muscle in your arm suddenly tense up, it hardens.nswer by Shania60. Confidence votes 21. the function of a muscle cell is, by definition, to move. this can be accomplished when the cell contracts. contracting makes it denser, which is why when you feel a relaxed muscle in your arm suddenly tense up, it hardens.
Cobwebs and spider webs are different things. Spiderwebs are spun from their silk, and you will usuallysee the spider at home in the web. Cobwebs are a mixture of dust and whatever glues the dust together-sorry-I can't be more specific on that part.
Because it is extremely tart, rhubarb is usually combined with a considerable amount of sugar in sauces, jams, and pies. In the US it is traditionally made with strawberries, and in the UK, ginger. Do NOT cook rhubarb in an aluminum pan. A chemical reaction will turn the rhubarb gray and it pick up a metallic flavor.ecause it is extremely tart, rhubarb is usually combined with a considerable amount of sugar in sauces, jams, and pies. In the US it is traditionally made with strawberries, and in the UK, ginger. Do NOT cook rhubarb in an aluminum pan. A chemical reaction will turn the rhubarb gray and it pick up a metallic flavor.