Podcast
Questions and Answers
What distinguishes matter with biological processes from matter that does not?
What distinguishes matter with biological processes from matter that does not?
- Composition of four eternal elements
- Formation of biochemical molecules
- Ability to replicate in host cells
- Capacity for homeostasis, organisation, metabolism, growth, adaptation, response to stimuli, and reproduction (correct)
Why do viruses make defining life difficult?
Why do viruses make defining life difficult?
- They are self-organizing systems
- They are extremophiles
- They are composed of four eternal elements
- They replicate only in host cells (correct)
When did life originate?
When did life originate?
- At least 1 billion years ago
- At least 3.5 billion years ago (correct)
- At least 100 million years ago
- At least 500 million years ago
Who proposed the system of binomial nomenclature for classification of living things?
Who proposed the system of binomial nomenclature for classification of living things?
What are living things mainly composed of?
What are living things mainly composed of?
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