Answer:Biological Surplus is the amount of animals in a given population that are "above" the carrying capacity.
Explanation:
Look up the symbol that it is pointing to and the name should pop up
Pulmonary embolism because it’s unlikely to have a high heart rate with others
The microscopic observations of cells form the basis of the cell theory and the idea that all living things are composed of cells; cells are the structural and functional unit of living things.