Cadherin clusters of adherens junctions . 1) connect the external environment to the actin cytoskeleton 2) do NOT require calcium ions to perform their function 3) provide a pathway for signals to be transmitted from the cell exterior to the cytoplasm 4) connect the external environment to the vimentin cytoskeleton

What feature of cell theory is best demonstrated in the image

Regarding most of the narrator’s story, which word best describes the tone?

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.