DENDROLOGY

Detailed explanation-1: -The word anaerobic indicates “without oxygen.” The term has many uses in medicine. Anaerobic bacteria are germs that can survive and grow where there is no oxygen. For example, it can thrive in human tissue that is injured and does not have oxygen-rich blood flowing to it.

Detailed explanation-2: -Obligate anaerobes, which live only in the absence of oxygen, do not possess the defenses that make aerobic life possible and therefore cannot survive in air.

Detailed explanation-3: -Cellular respiration that proceeds without oxygen is called anaerobic respiration.

Detailed explanation-4: -Anaerobic respiration is also called fermentation.

Detailed explanation-5: -Hypoxia (Low Oxygen) And Anoxia (No Oxygen)