So, i had a dream i was at a family gathering at my grandma's house. and there was a fat bald guy named derrek. this derek guy triggered me into some crazy possed thing and i would make grwoling noises and attack him. what does this mean? idk anyone named derek btw

What is the primary function of the nervous system?

How does photosynthesis show the conservation of mass and energy?

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.