Vitamin K and Blood Thinners. Lettuce and other foods rich in vitamin K need to be carefully consumed when on blood thinning medications. The mechanisms of these drugs are sensitive to vitamin K levels in the body. If you're on a blood thinner, you can't consume either too much or too little vitamin K on a daily basis.
Length: A distance between two points. Meter: Basic unit of length in the metric system. Meter stick: A scientific instrument used to measure length and distance in the metric system. Metric system: A system of measurement used in science and in most countries of the world. Millimeter: A metric unit of measurement equaling 1/1000th of a meter. Abbreviated mm, there are 1,000 mm in 1 meter.
People in many countries use words like âkilometer,â âliter,â and âmilligramâ to measure the length, volume, and weight of different objects. These measurement units are part of the metric system. Unlike the U.S. customary system of measurement, the metric system is based on 10s. For example, a liter is 10 times larger than a deciliter, and a centigram is 10 times larger than a milligram.