Foncentration molecules move in and out fre
pinocytosis
cytosis
cell engulfs microorganisms in
passive diffusion
molecules "pumped" in or out
facilitated diffusion
centration:
active transport
oxygen, carbon dioxide: activ
phagocytosis
transports sodium, potassium:
☺
transports glucose, amino acids:

Five students had to answer the question how are elements arranged in a periodic tabledamon: i think the elements are arranged by increasing massflo: i think the elements are arranged according to their properties sienna: i think the elements are arranged by when their discovers kyle: i think the elements are arranged according to how common they areglenda: i don't agree with any of themwho is right

Which piece of equipment would me most useful for measuring the volume of some water? a. pan balance b. graduated cylinder c. tweezers d. flask quick

This question is about electrolysis. metal spoons can be coated with silver. this is called electroplating. suggest one reason why spoons are electroplated?