Prokaryotic and eukaryotic cells differ in that
bound organelles, and cells do not have a nucleus.

In which case would a scientist choose to use a dissecting microscope rather than a compound microscope

Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.

When rutherford performed his metal foil experiment, he was surprised that most of the alpha particles