Podcast Beta
Questions and Answers
What are biological agents?
Biological agents are living microorganisms capable of reproducing.
How do biological agents differ from chemical and physical agents?
Biological agents are living organisms capable of reproduction, while chemical and physical agents are inert matter or forms of energy.
What are the three types of complex organic macromolecules present in all organisms?
Proteins, deoxyribonucleic acid (DNA), and ribonucleic acid (RNA).
What is the role of DNA in organisms?
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What is the common physical structure found in all organisms except viruses?
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