At what trophic level would you expect to find an orca whale, which has no natural predators?
a
the last level
ball levels
C the first level
d the second level

Where is the energy in a sucrose molecule stored? o a. inside the hydrogen atoms o b. inside the carbon atoms o c. in the bonds between the atoms o d. inside the protons

Consider the model of the oxygen cycle on earth. the majority of earth's oxygen reservoirs are found in the a) atmosphere. b) biosphere. c) hydrosphere. d) lithosphere.

What will happen if deforestation continue to destroy the green plant on the planet