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What organ other than the kidneys play an important role in excretion?
Liver, lungs and skin are other organs of excretion.
Are lysosomes role in metabolism excretion?
Lysosomes are not directly involved in metabolism. They primarily function in digestion and waste removal within cells by breaking down unwanted materials, such as cellular debris or foreign particles, into simpler components for recycling or excretion. Metabolism involves a series of chemical reactions that occur in organelles like the mitochondria, not in lysosomes.
Where does drug metabolism occur?
Drug metabolism primarily occurs in the liver, where enzymes break down drugs into metabolites that can be excreted from the body. Other organs, such as the kidneys and intestines, also play a role in drug metabolism to some extent.
An enzyme that has an essential role in drug metabolism is known as?
cytochrome P-450
What is excretion in science?
Excretion is the process by which waste products and harmful substances are removed from the body. It plays a crucial role in maintaining homeostasis by eliminating metabolic waste, excess nutrients, and toxins from the body. Organs such as the kidneys, liver, lungs, and skin are involved in excretion in humans.
What is The Respiratory System's role in energy metabolism?
The respiratory system's role in energy metabolism lies is to allow the exchange of gases to take place in the lungs and tissue cells. Oxygen is needed for certain metabolic reactions to occur and for the production of energy.
What is the role of the skin in excretion?
The skin plays a minor role in excretion by releasing small amounts of waste products such as salts and water through sweating. This process helps regulate body temperature and eliminate some toxins from the body. However, the main organs responsible for excretion are the kidneys, liver, and lungs.
Does and frequency of administration of drug is determined by?
The dose and frequency of administration of a drug are determined by several factors, including the drug's pharmacokinetics (absorption, distribution, metabolism, and excretion), the intended therapeutic effect, the patient's age, weight, and overall health, as well as potential drug interactions and side effects. Clinical guidelines and research studies also play a crucial role in establishing optimal dosing regimens. Ultimately, the goal is to achieve the desired therapeutic effect while minimizing adverse effects.
Why is the respiratory system also considered an excretory system?
The respiratory system plays a role in excretion by removing carbon dioxide, a waste product of metabolism, from the body. When we breathe out, we are excreting this waste gas. This is why the respiratory system is also considered an excretory system.
How does fat leave the body through processes such as metabolism, exhalation, and excretion, and what role does farting play in this process?
Fat leaves the body through processes like metabolism, exhalation, and excretion. When fat is metabolized, it is converted into energy and waste products. Some of these waste products are exhaled as carbon dioxide, while others are excreted through urine and feces. Farting, on the other hand, is the release of gas produced during digestion and does not play a significant role in the removal of fat from the body.
What are 3 ways people excrete waste from the body?
People excrete waste from the body through urine, feces, and sweat. Urine is produced by the kidneys and expelled through the urinary system, feces are solid waste products that are eliminated through the digestive system, and sweat is a way the body eliminates toxins and regulates temperature through the skin.
What is aldehyde oxidiase?
Aldehyde oxidase is an enzyme that catalyzes the oxidation of aldehydes and other substrates, playing a significant role in the metabolism of various drugs and endogenous compounds. It is primarily found in the liver, lungs, and other tissues, where it contributes to the detoxification processes and the regulation of physiological functions. Aldehyde oxidase is also involved in the metabolism of certain pharmacological agents, influencing their efficacy and toxicity. Its activity can vary among individuals due to genetic differences, impacting drug metabolism.
