Moderate

According of endosymbiotic theory chlorophyll is:

Correct answer: C. Aerobic bacteria which produce energy

  • A. Cellular body which produce energy
  • B. Anaerobic bacteria which produce energy
  • C. Aerobic bacteria which produce energy
  • D. Photosynthetic bacteria undergoes photosynthesis

Explanation

Ingestion of prokaryotes that resembled present-day cyanobacteria could have led to the endosymbiotic development of chloroplasts in plants.

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Evolution describes heritable change in populations over generations through variation, natural selection and adaptation. Lamarckism explains inheritance of acquired characteristics, while Darwinism explains selection of favourable inherited variations; these historical explanations must not be confused with the modern genetic account of evolutionary change.

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