* What is the name given to the types of organisms that can use photosynthesis to produce glucose? In addition, provide THREE specific exs.
* What is the name given to the types of organisms that exclusively use aerobic cellular respiration to break down glucose to produce ATP for energy? In addition, provide THREE specific exs.
* If oxygen is lacking, how might cells meet their energy needs through fermentation? describe and give some exs of cells that can do this.
* Both photosynthesis and aerobic cellular respiration are exs of complex metabolic pathways, consisting of many linked chemical reactions that require enzymes to function. Briefly, describe two (ONLY TWO) attributes of enzymes in catalyzing chemical reactions and in metabolic pathways.