<span>sperm and egg cells uniting to produce fertilized eggs</span>
As molten rocks cool gases such as nitrogen water vapor and carbon dioxide are released
The correct answer is option C
Epinephrine leads to constriction in blood vessels and causes dilation of blood vessels in the skeletal muscles and the liver. Also being a stress hormone it increases blood pressure, heart rate, and glucose from energy stores and produces constriction in the smooth muscles.
Deforestation would have the largest negative effect on biodiversity. This is because it destroys habitats and can kill off species.
