Scelta multipla
Which structures are found in every living cell (including both prokaryotic and eukaryotic cells)?
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1. Overview of Cell Biology
Properties of the Cell
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To be considered a cell, it must evolve, have metabolism, replicate its DNA, and never interact with the external environment?
A
True
B
False
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Understand the basic characteristics of a cell: Cells are the basic unit of life and must exhibit certain characteristics to be considered living.
Identify the key characteristics of living cells: These include the ability to evolve, have a metabolism, replicate DNA, and interact with the environment.
Clarify the role of interaction with the environment: Cells must interact with their environment to obtain nutrients, remove waste, and respond to external stimuli, which is crucial for survival.
Evaluate the statement: The statement suggests that a cell should never interact with the external environment, which contradicts the fundamental characteristics of living cells.
Conclude based on the evaluation: Since interaction with the environment is essential for a cell's survival, the statement is false.
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