Which statement best describes the behavior of particles in a solid? a. they don’t move very much and do not change position. b. they crash into each other and bounce all around. c. they move very quickly and across great distances. d. they never move at all.

During a hot day, warm and moist air rises and cools in the atmosphere. which even would occur next on such a day? a. condensed droplets would gather to become water vapor. b. water vapor would condense into tiny droplets. c. water droplets would evaporate to form rain and snow.

1. describe the structure and function of the specialized cells you observed in the video. 2. research the types of cells present in the kidney.

Are gametes exactly the same? explain why or why not?