Final answer:
Anabolic reactions involve the synthesis of larger molecules from smaller ones and require energy. Photosynthesis is an example of an anabolic reaction.
Step-by-step explanation:
Anabolic reactions, also known as biosynthetic reactions, involve the synthesis of larger molecules from smaller ones. These reactions require energy in the form of ATP molecules produced by catabolic reactions. Anabolic reactions include the combining of monosaccharides to form polysaccharides, fatty acids to form triglycerides, amino acids to form proteins, and nucleotides to form nucleic acids.
Out of the given options, photosynthesis is an anabolic reaction, as it involves the synthesis of glucose and other organic compounds from carbon dioxide and water, using energy from sunlight. The other options, such as fermentation, pentose phosphate pathway, glycolysis, and TCA Cycle, are involved in catabolic reactions and energy generation.