eukaryotic cells may contain several other types of organelles, which may include mitochondria, chloroplasts, the endoplasmic reticulum, the Golgi apparatus, and lysosomes. Each of these organelles performs a specific function critical to the cell's survival.
Obligate anaerobe. <span>Obligate anaerobes metabolise energy by </span>anaerobic respiration<span> or </span>fermentation <span>and </span>obligate anaerobes<span> die in the presence of oxygen.</span>
The biological process is called HOMEOSTASIS.
Homeostasis is the process by which an organism maintained the constancy of its internal environment. Many organs in the body participate in regulating the internal environment of an organism. Homeostasis is very important to the survival of a living organism.<span />
The answer to this should be Adrenalin.
Adrenalin is a hormone secreted by the adrenal glands, especially in conditions of stress, increasing rates of blood circulation, breathing, and carbohydrate metabolism and preparing muscles for exertion.
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