Energy coupling the affect of the sun providing evergy to cells. Coupling is the thing that has the energy to provide it
Answer:Stars are formed in clouds of gas and dust, known as nebulae. Nuclear reactions at the centre (or core) of stars provides enough energy to make them shine brightly for many years. The exact lifetime of a star depends very much on its size.
Water diffusion is called osmosis. Oxygen is a small molecule and it's nonpolar, so it easily passes through a cell membrane. Carbon dioxide, the byproduct of cell respiration, is small enough to readily diffuse out of a cell. Small uncharged lipid molecules can pass through the lipid innards of the membrane.
The cerebrum is a large part of the brain containing the cerebral cortex it lies either in front or on top of the brainstem
Sorry i might be wrong but i think its 11x3 r 3
