Question
Question 10 (1 point)
Which of the following is LEAST likely to be a pathogen
A) A bacterium found in a cow’s digestive system
B) A virus found in birds
C) An archaean from a hot spring in Yellowstone National Park
D) A fungus found growing on bread
Which of the following is LEAST likely to be a pathogen
A) A bacterium found in a cow’s digestive system
B) A virus found in birds
C) An archaean from a hot spring in Yellowstone National Park
D) A fungus found growing on bread
Ask by Ramos French. in the United States
Mar 26,2025
Upstudy AI Solution
Tutor-Verified Answer
Answer
The archaean from a hot spring is the least likely to be a pathogen.
Solution
Step 1: Analyze each option for its likelihood of being a pathogen.
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Option A: A bacterium found in a cow’s digestive system
Bacteria from the digestive system of animals can sometimes be pathogens to humans or other animals. -
Option B: A virus found in birds
Viruses, especially those found in birds, are known to sometimes cause diseases in other species. -
Option C: An archaean from a hot spring in Yellowstone National Park
Archaea are extremophiles that live in harsh conditions and are very rarely associated with diseases in humans or other organisms. -
Option D: A fungus found growing on bread
Fungi, including molds that appear on bread, have some potential to be pathogenic or cause food spoilage.
Step 2: Determining the LEAST likely to be a pathogen.
Since archaea are not commonly implicated in pathogens, the archaean from a hot spring is the least likely to be a pathogen.
Final Answer:
Answered by UpStudy AI and reviewed by a Professional Tutor
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Simplify this solution Extra Insights
Did you know that many organisms that seem harmless or even beneficial can be misunderstood? For instance, while bacteria in a cow’s digestive system play crucial roles in digestion, they’re not harmful; they’re actually helpful in breaking down tough plant materials!
On the other hand, while certain fungi can spoil our bread, like the mold we often see, many types of fungi are vital in ecosystems as decomposers or are used in delicious delicacies like mushrooms. So, the world of microbes is filled with surprises!
