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Biology Fundamentals Quiz

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Which theme explains the unity and diversity of life in biology?

Regulation of internal environments

Evolution (correct)

Energy processing

Cellular structure

What is the fundamental unit that all organisms are made up of?

Organ systems

Cells (correct)

Tissues

Organs

Which is a key activity that energy processing enables in organisms?

Photosynthesis

Reproduction (correct)

Regulation of internal environments

Evolution

At what levels of organization can biologists study life?

<p>Molecular, cellular, and population levels (D)</p> Signup and view all the answers

What is the time frame for the emergence of life on Earth?

<p>More than 3.7 billion years ago (B)</p> Signup and view all the answers