Lactic acid fermentation and alcoholic fermentation
Involuntary action in body
Answer:
Motion is a change in position measured by distance and time. Speed tells us the rate at which an object moves.
Answer;
-Gap junctions
Explanation;
-Gap junctions are a specialized intercellular connection between a multitude of animal cell-types. they are organized collections of protein channels in cell membranes that allows ions and small molecules to pass between adjacent cells.
-Gap junctions allow the exchange of ions, second messengers, and small metabolites between adjacent cells and are formed by two unrelated protein families, the pannexins and connexins.
