A scientist uses a computer to make a model of DNA, the genetic material that determines inherited characterstics in living things. DNA is found inside the cells of all living things. The model looked like the figure below. Which of the following is a reason that a scientist would want to use a model to study DNA?

The diagrams to the right show the distribution and arrangement of gas particles in two different containers. according to kinetic-molecular theory, which of the following statements is true? check all that apply. if the temperatures of both containers are equal, container a has greater pressure than container b. if the volume of container a decreased, its pressure would decrease. if the pressure in both containers is equal, container a has a lower temperature than container b.