An example of parallel choices in a key is
a. flower color is red; aa. flower color is blue
a. object can fly; aa. object is black
a. animal has 4 legs; aa. animal has 4 teeth

Why does it matter if osmosis is put into a “scab” or a “nosebleed? ” where would that leave him?

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.

The main ingredient of magma is a pahoehoe. b silca c dissolved gases d obsidian