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Multiple Choice
Which of the following is the theory that serves as the unifying foundation of cell biology?
A
Endosymbiotic Theory
B
Theory of Evolution
C
Germ Theory
D
Cell Theory
Verified step by step guidance
1
Begin by understanding the concept of 'Cell Theory'. Cell Theory is a fundamental principle in biology that describes the properties and functions of cells.
Cell Theory consists of three main components: 1) All living organisms are composed of one or more cells. 2) The cell is the basic unit of life. 3) All cells arise from pre-existing cells.
Compare Cell Theory with other theories mentioned: Endosymbiotic Theory explains the origin of eukaryotic cells from prokaryotic organisms, Theory of Evolution describes the process of natural selection and adaptation, and Germ Theory explains the role of microorganisms in disease.
Recognize that Cell Theory serves as the unifying foundation of cell biology because it provides a framework for understanding the structure and function of all living organisms at the cellular level.
Conclude that Cell Theory is the correct answer as it is the foundational theory that underpins the study of cells in biology.