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Multiple Choice
Why aren't viruses considered living organisms in the context of organic chemistry?
A
They do not have a defined cellular structure.
B
They are composed entirely of inorganic compounds.
C
They lack the ability to reproduce independently without a host cell.
D
They do not contain any organic molecules.
Verified step by step guidance
1
Understand the definition of living organisms in the context of organic chemistry: Living organisms typically have a cellular structure, can reproduce independently, and contain organic molecules.
Examine the cellular structure of viruses: Viruses do not have a defined cellular structure like living organisms. They consist of genetic material (DNA or RNA) enclosed in a protein coat.
Analyze the composition of viruses: Viruses are composed of organic molecules, such as nucleic acids and proteins, which are essential components of living organisms.
Consider the reproduction mechanism of viruses: Unlike living organisms, viruses cannot reproduce independently. They require a host cell to replicate their genetic material and produce new virus particles.
Conclude why viruses are not considered living: The inability of viruses to reproduce independently without a host cell is a key reason they are not classified as living organisms in organic chemistry.