Describe the light microscope, transmission electron microscope (TEM), and scanning electron microscope (SEM). Explain what each type can be used to view

Why are scientists concerned about the depletion of the ozone levels in the stratosphere?

Gregor mendel is best known for his work with pea plants and for uncover many of the mysteries of genetics. one of his major findings stated that there were specific, physical units of inheritance that are transmitted during reproduction. what is the the name given to these units of inheritance which can be found on chromosomes? a) centromeres b) cytoplasm c) genes d) nucleotides

Were you able to observe the nucleolus in any of the cells if so which ones