B. Is characterized by four different zones.
Insulin is released into the blood when oxygen levels are low and blood glucose levels are high
Answer:
the answer is D that is literally the most logical one
Candle wax is essentially the fuel that allows a candle to burn over long periods of time. Wax is composed of long chains of carbon and hydrogen that form waxy solids at room temperature and can be molded into any shape, the heat from the flame melts the candle wax into liquid vapor as well as liquid.
When <span>the centromeres have arrived at the equatorial plate. </span>
