When someone smokes cigarettes and drinks three alcoholic beverages a day, he or she is contributing to his or her cancer risk via <span>promotion.
Researchers have discovered that the combination of tobacco and alcohol increases the risk of cancer in </span>throat, oral cavity, esophagus and <span>larynx.
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LIRs take place in stroma of chloroplast; and they produce carbohydrates; CO2 is fixed; to RuBP (a 5-C compound); by Rubisco; to form an unstable 6-C compound; which splits into 2 molecules of glycerate-3-phosphate; LDRs produce ATP and NADPH; of which ATP provides energy to reduce glycerate-3-phosphate; to triose phosphate; whilst NADPH provides hydrogen required to do so; Some 3-C sugars go to form hexose sugars; others make more RuBP; (Calvin cycle);
Ummmm…. can you elaborate on what it is ?
Answer:
Margulis theorized that eukaryotic cells (cells with nuclei) evolved from a symbiosis of bacteria without nuclei that had previously lived independently. ... This serial endosymbiotic theory, or SET, gave a new view of evolution and helped explain the origin of cells with nuclei.21-Oct-2008
Works written: Origin of Eukaryotic Cells, Symbiosis in Cell Evolution, Microcosmos ...
Professions: biologist, scientists
Spouse: Carl Sagan
Explanation:
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I’m pretty sure it’s D! Brainlyist ???
