Which of the following statements is true? in a balanced ecosystem, the number of trees is less than the number of giraffes. decomposers recycle energy by breaking down dead organisms into essential chemicals. as population density increases, interspecific competition decreases. a parasitic relationship is beneficial to the parasite but not to the host.

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.