What is a chemical equation for this process where an organism makes its own food. but does NOT use photosynthesis

What heat is removed how does a gas become a liquid

Most animal cells membranes have proteins that pump ions out of the cell and potassium ions into the cell

Zoo geographic regions are characterized by the presence of specific groups of animals these regions are determined by the taxonomic or phylogenetic relationships of animals. the map shows the zoogeographic regions proposed by the naturalist alfred russel wallace in 1876. the similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between the organisms in both locations ?