The beaker in the diagram below has a selectively permeable membrane separating two solutions. assume that both water and salt can pass freely through the membrane. when equilibrium is reached, will the fluid levels be the same as they are now? explain.

Which of the following statements is accurate about evolution? question 10 options: natural selection only eliminates odd individuals. evolution means that a population never has changes in its genetic frequencies. mutations are always harmful. evolution means that a population undergoes changes in its gene frequencies over time.