Multiple Choice
Which of the following structures is primarily derived from the ectoderm germ layer?
105
views
1. Introduction to Biology
Introduction to Biology
Multiple Choice
Which of the following best describes the primary characteristic that distinguishes living organisms from non-living matter?
A
Presence of carbon atoms
B
Ability to conduct electricity
C
Existence in a liquid environment
D
Ability to reproduce and undergo evolution
Verified step by step guidance1
Understand the question: The problem is asking for the primary characteristic that distinguishes living organisms from non-living matter. This requires identifying a fundamental property unique to living organisms.
Review the options provided: The options include 'Presence of carbon atoms,' 'Ability to conduct electricity,' 'Existence in a liquid environment,' and 'Ability to reproduce and undergo evolution.'
Analyze each option: (1) 'Presence of carbon atoms' is not exclusive to living organisms, as many non-living substances also contain carbon. (2) 'Ability to conduct electricity' is not a defining feature of life, as non-living materials like metals can conduct electricity. (3) 'Existence in a liquid environment' is a condition for life but not a defining characteristic. (4) 'Ability to reproduce and undergo evolution' is a unique and universal feature of living organisms.
Focus on the correct answer: The ability to reproduce and undergo evolution is a hallmark of life because it allows organisms to pass on genetic information and adapt to their environment over generations, which non-living matter cannot do.
Conclude: The correct answer is 'Ability to reproduce and undergo evolution,' as it is the primary characteristic that distinguishes living organisms from non-living matter.
Related Videos
Related Practice
