Which statement describes how offusion works? O Molecules aways move from inside of the cel to outside of the cel
O Molecules always move from areas of high concentration to low concentration
O Molecules always move from areas of low concentration to high concentration
Molecules ales move from of outside the cel to inside of the cel

The blue particles in this image are able to cross the cell membrane through simple diffusion. how will they be transported? outside the cell inside the cell o a. the substances will move directly across the membrane from outside the cell to inside the cell. b. the substances will move through channels in the membrane proteins from outside the cell to inside the cell. o c. the substances will move through channels in the membrane proteins from inside the cell to outside the cell. o d. the substances will move directly across the membrane from inside the cell to outside the cell.

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

If an organ has six haploid chromosomes,how many chromosomes are present. 6 12