The gross primary productivity of an ecosystem is 3.5 kgC/m^2/year and the energy needed by the producers for their own respiration is 3 kgC/m^2/year. What is the net primary productivity of such an ecosystem

Me im timed! gustavo is completing his homework online. when he uses a computer, what converts the information he inputs into instructions that the operating system understands? the keyboard the bios the cpu the application software

If the limit, as x approaches infinity (or negative infinity) of a function is equal to a, we say that the line y = a is a of the function f.

If pressure and temperature remain constant, will the volume of gas in the respirometers increase or decrease?