객관식
What was simulated in the Miller-Urey experiment?
558
views
1. A Review of General Chemistry
Intro to Organic Chemistry
객관식
Why do most scientists agree that viruses are considered nonliving entities in the context of organic chemistry?
A
Viruses lack the ability to reproduce independently without a host cell.
B
Viruses can perform metabolic processes on their own.
C
Viruses are composed of molecules.
D
Viruses have a complex cellular structure similar to bacteria.
검증된 단계별 안내1
Understand the basic characteristics of living organisms: Living organisms typically have the ability to reproduce independently, perform metabolic processes, and have a complex cellular structure.
Examine the nature of viruses: Viruses are composed of genetic material (DNA or RNA) surrounded by a protein coat, but they lack cellular structures and organelles.
Consider the reproduction of viruses: Viruses cannot reproduce independently; they require a host cell to replicate their genetic material and produce new virus particles.
Analyze the metabolic activity of viruses: Viruses do not perform metabolic processes on their own. They rely on the host cell's machinery to carry out these functions.
Conclude why viruses are considered nonliving: Based on their inability to reproduce independently and lack of metabolic processes, viruses are generally considered nonliving entities in the context of organic chemistry.
관련 영상
관련 실천
