Anoxygenic photosynthesis is characteristic of:
Correct answer: A. Rhodospirillum
- A. Rhodospirillum
- B. Spirogyra
- C. Chlamydomonas
- D. Ulva
Explanation
In Rhodospirillum, the electron donor is an organic compound instead of water hence no oxygen is released, i.e., anoxygenic photosynthesis occurs. In other plants, water is used as an electron donor and H+In summary, Rhodospirillum is the organism characteristic of anoxygenic photosynthesis, while Spirogyra, Chlamydomonas, and Ulva are examples of organisms that engage in oxygenic photosynthesis and produce oxygen during the process.
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About Biodiversity and Variety of Life
Biological classification uses taxonomic ranks, binomial nomenclature and shared characteristics to organize life into kingdoms. The major groups include prokaryotes, protists, fungi, plants and animals, with comparisons based on cell type, cell wall, nutrition, body organization, reproduction and evolutionary relationships; prokaryotes lack a membrane-bound nucleus.
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