Calculate the pressure in pascals if a 560N is applied to an area of 1.6m2.
Pa

Science

In this case, the statement that people who exercise for an hour may have lower cholesterol levels is .

Creation of an unnaturally uniform sample to represent a diverse populationcan be avoided by: a. including only willing b. asking another scientist for .c. choosing only identical participants. d. selecting individuals at random.

Which best describes meiosis? a. it produces cells that are identical to the original cell b. it is responsible for the replacement of damaged skin cells c. it is responsible for growth of the organism d. it produces male and female sex cells