How are photosynthesis and cellular respiration linked

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 is responsible for the uneven heating between the poles and the equator on any given day

Lumps of iron and manganese ore called can be harvested from the seafloor near underwater volcanoes.