Anaerobic Respiration 23 Views 1 Answers
Which of the following accurately describes the relationship between cyanobacteria and halophiles? . a Cyanobacteria are photosynthetic, which suggests they existed before halophiles. b.Halophiles can survive in extreme conditions, which suggests they are more evolved than cyanobacteria. c.They both undergo cellular respiration, which suggests they share a common ancestor. d.They reproduce asexually, which suggests they evolved independently of each other.
Which of the following accurately describes the relationship between cyanobacteria and halophiles? .
a Cyanobacteria are photosynthetic, which suggests they existed before halophiles.
b.Halophiles can survive in extreme conditions, which suggests they are more evolved than cyanobacteria.
c.They both undergo cellular respiration, which suggests they share a common ancestor.
d.They reproduce asexually, which suggests they evolved independently of each other.
Answer
a. Cyanobacteria are photosynthetic, which suggests they existed before halophiles. Cyanobacteria are among the earliest forms of life and were among the first to perform photosynthesis, producing oxygen. Halophiles, which thrive in extreme environments, evolved later.
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