Living plants may be valuable additions to science classrooms. which is the most important safety consideration when planning to grow plants in a classroom?
a. how much light will the plants need to grow?
b. what type of plant food will the plants need?
c. who will take care of the plants in the room?
d. do the plants have any poisonous parts?

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.