The kingdom that includes both unicellular and multicellular organisms is Protista.
Photosynthesis is a process which plants and organisms use sunlight to synthesize foods from carbon dioxide and water.
Answer:
Mitochondria have an important role in cellular respiration through the production of ATP, using chemical energy found in glucose and other nutrients. Mitochondria are also responsible for generating clusters of iron and sulfur, which are important cofactors of many enzymes
Explanation: