A given mass of an ideal gas occupies a volume V at a temperature T and under pressure P. If the pressure is increased to 2P and the temperature is reduced to 1/2T what is the percentage change in the volume of the gas

Describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? )

Which part of a feedback mechanism is able to monitor the conditions outside of cells and usually uses nerve cells to relay this information to an intergrating center

56.16 gregor mendel was the first scientist to use statistics to analyze scientific data. before mendel's experiments, scientists believed that organisms acquired traits from their environment and passed them on to their offspring. after mendel's discoveries were accepted, scientists realized that traits passed to offspring were the result of genes being passed from parents to offspring. this is an example of pls