Which statements describe pathogens? Check all that apply.
Bacteria and viruses cause infectio...
Which statements describe pathogens? Check all that apply.
Bacteria and viruses cause infectious diseases.
Fungi and parasites cause noninfectious diseases.
Fungi and bacteria affect only the top layer of the skin.
Many pathogens may be spread through contaminated surfaces.
All pathogens multiply by entering a cell and using its organelles to multiply.
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Biology, 21.06.2019 17:30
Which organelle releases chemicals that break down large food particles into smaller ones?
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Biology, 22.06.2019 02:00
The pharynx is the structure in the body that serves as a pathway of both air and food. how does the body make sure that food does not get into the lungs? the salivary glands secrete enzymes that pull food out of the air pathway. the small intestine pushes the air out of the digestive system. the pancreas breaks down food in the air pathway. the epiglottis closes the air pathway so that food will not enter it.
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Biology, 22.06.2019 02:00
An example of a trait that would be considered acquired and inherited is a. a cleft chin b. muscle tone c. scar tissue d. freckled skin
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Biology, 22.06.2019 03:30
Which group of algae is characterized by unicellular organisms and includes some members that would be better classified as zooflagellates? euglenophytes red algae sporozoans green algae
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