The correct options are
A Lithosphere
B Hydrosphere
C Atmosphere
Biosphere is the region of earth where life exists and interacts with the environment. It has three componets- lithosphere, hydrosphere and atmosphere. The lithosphere is the terrestrial part of the biosphere. The hydrosphere is the aquatic portion and supports life. The atmosphere is the air that living organisms use for respiration. It deflects harmful radiation from the sun and determines weather patterns.