Metabolism means <span> biochemical processes that occur within a living organism
and consist of anabolism which means build up </span>substance and catabolism which means breakdown substance
active transport in small intestines and passive transport in blood cells
Answer:
Your answer is D). Like most cold-blooded animals, geckos' bodies are unable to maintain a homeostatic body temperature on their own, therefore they must bask in the sun in order to increase their body heat, and hide in the shade when it's too hot.
Water accounts for most of a cell's mass!
Medulla Oblangata is the part of the brain that controls your heart beat