What are the negative aspects of using nuclear energy? select all that apply. it creates solid radioactive waste that has to be stored safely over the long term produces a great deal of air pollution risk of danger at reactor sites adds waste heat to air and water

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

You are observing different types of cells in your science lab. one cell has many chloroplasts. what is the most likely function of this cell? a. energy production b. photosynthesis c. reproduction d. digestion

Which statement best explains why cells were observed in more detail using a compound microscope than a simple microscope? a compound microscope has greater magnification ability than a simple microscope. the compound microscope was invented before the simple microscope. a compound microscope is much easier to manufacture than a simple microscope. compound microscopes were more common than simple microscopes.