Answer:
Biosphere
Explanation:
The biosphere is the part of the earth that supports life forms. It includes hydrosphere, atmosphere, and lithosphere. Various ecosystems, aquatic or terrestrial, are present in the biosphere. Biotic and abiotic components of a geographical region that interact with each other together make an ecosystem.
The biotic component of an ecosystem includes all the organisms present in it. Organisms may be unicellular or multicellular. All the organisms are made up of one or more cells. Cells are made up of various biomolecules that interact and enable cells to perform the life processes.
The answer should be advantame
Nature does = environmental stress or changes
If you stopped eating the first organic compound your body would use for energy is glycogen. The body begins to break down glycogen into glucose, which your cells use as fuel. The second organic compound is fat: body must breaks down fat into fatty acids for energy. The third compound are the organic reserves. The body has<span> not stores of sugar and fat, and starts to use protein reserves.</span>
