To prevent the risk of contamination
<span>Fermentation is a metabolic process that convert carbohydrates, such as starch or sugar, into lactic acid or alcohol in the absence of oxygen. Compared to aerobic respiration, fermentation produces much less ATP.
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Answer:
free molecules; plasma membrane
Explanation:
-Venom are complex mixtures of molecules called "toxins"
-Plasma membrane is the membrane found in cells that separates the interior of the cell from the outside environment
A mucociliary blanket to remove contaminants, secretion of lysozyme and other antimicrobial chemicals, and alveolar macrophages helps protect against airborne diseases.
Respiratory aerosols spread airborne infectious disease within infected individuals and between the infected individuals and their environment
Airborne diseases are caused by pathogenic microbes small enough to be discharged from an infected person via coughing, sneezing, laughing and close personal contact or aerosolization of the microbe. The discharged microbes remain suspended in the air on dust particles, respiratory and water droplets.
Some of the common pathogens that may spread via airborne transmission are:
Anthrax.
Aspergillosis.
Blastomycosis.
Chickenpox.
Adenovirus.
Enteroviruses.
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Answer:
Less stable : An ecosystem with populations that mate with only related species
Less stable : An ecosystem that has many species at every trophic level
More stable : An ecosystem with populations that mate with unrelated species
More stable : An ecosystem that has very few species at every trophic level