Which makes a bigger difference: a 100 kg increase in the mass or a 100 meter/sec rise in velocity?

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.

What are the three different shapes or structures shapes or structure of carbon-based molecules?

Which of the following can be assumed about the layers in areas 2 and 4