More cards in this set

which gives a higher resolution? a light microscope or an electron microscope?

what is cell differentiation?

give 3 ways that a sperm cell is adapted for swimming to an egg cell.

what are chromosomes?

what is the cell cycle?

what is mitosis used for by multicellular organisms?

give two ways that embryonic stem cells could be used to cure diseases.

why might some people be opposed to the use of human embryos in stem cell research?

what is diffusion?

name three substances which can diffuse through cell membranes and two which can't.