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Questions and Answers
Which of the following is the fundamental unit of life?
Which of the following is the fundamental unit of life?
What is the process by which a cell or organism maintains internal constancy or equilibrium?
What is the process by which a cell or organism maintains internal constancy or equilibrium?
What type of organisms make their own food by extracting energy and nutrients from non-living sources?
What type of organisms make their own food by extracting energy and nutrients from non-living sources?
What is the informational molecule of life that cells use to produce proteins?
What is the informational molecule of life that cells use to produce proteins?
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What is the sum of chemical reactions that takes place in living cells, allowing organisms to acquire and use energy and nutrients to build new structures, repair old ones, and reproduce?
What is the sum of chemical reactions that takes place in living cells, allowing organisms to acquire and use energy and nutrients to build new structures, repair old ones, and reproduce?
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What does the Geologic Time Scale describe?
What does the Geologic Time Scale describe?
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During which eon did blue green algae and bacteria exist?
During which eon did blue green algae and bacteria exist?
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What does Zoology deal with?
What does Zoology deal with?
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When did the 6th Mass Extinction occur?
When did the 6th Mass Extinction occur?
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According to the text, where does life exist almost everywhere?
According to the text, where does life exist almost everywhere?
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