A physician who analyzes cells, tissues, and organs to diagnose disease is called a pathologist.
Answer:
Condensation, when gas to liquid.
Explanation:
Bacteria<span> are single-celled, </span>prokaryotic<span> microorganisms that exist in abundance in both living hosts and in all areas of the planet.
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Industrial melanism is an evolutionary effect prominent in several arthropods, where dark pigmentation has evolved in a habitat affected by industrial pollution, including sulphur dioxide gas and dark soot deposits.