Suppose there is a dog that is infested with fleas. Draw both a biomass pyramid and a pyramid of numbers involving the dog and the fleas. Make sure to include appropriate quantities and units on both pyramids. Use the metric system for the biomass pyramid.

answer; //the above statement is (false);

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds

a scenario where a cell may be needed to perform a form of endocytosis is when transporting large molecules. a scenario where a cell may be needed to perform a form of exocytosis is when releasing the large molecule from the cell.