Which of the Following Infectious Particles Do Not Have Protein

question 13

Multiple Choice

Which of the following infectious particles do not have protein in their structure?

• A) bacteriophages
• B) prions
• C) animal viruses
• D) viroids
• E) both prions and viroids

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Definitions:

Artificial Wetland

Man-made ecosystems constructed to mimic natural wetlands, serving purposes such as wastewater treatment, flood control, and habitat creation.

Selection Cutting

A forestry technique that involves the selective removal of certain trees in an effort to promote growth and maintain the health and diversity of a forest.

Strip Cutting

A method of logging whereby trees are clear-cut in narrow strips to allow for natural regeneration from the sides.

Forest Management

The practice of planning and implementing activities to maintain and enhance the health, productivity, and diversity of forests for the benefit of current and future generations.