2024年7月31日 · Respiration is the process of gas exchange between the air and an organism's cells. Three types of respiration include internal, external, and cellular respiration. External respiration is the breathing process. It involves inhalation and exhalation of gases. Internal respiration involves gas exchange between the blood and body cells.

2021年8月6日 · Respiration Definition “Respiration is defined as a metabolic process wherein, the living cells of an organism obtains energy (in the form of ATP) by taking in oxygen and liberating carbon dioxide from the oxidation of complex organic substances.”

2024年1月13日 · Respiration. Simply definitions of respiration, taking oxygen into the lungs and taking out carbon dioxide. Respiration is a procedure that is related to breathing. There are two ways of respiration. They are given as below: Internal Respiration or cellular respiration. External Respiration; Internal respiration or cellular respiration

In physiology, respiration is the transport of oxygen from the outside environment to the cells within tissues, and the removal of carbon dioxide in the opposite direction to the environment by a respiratory system. [1]

2021年1月15日 · Cellular respiration is the process through which cells convert sugars into energy. To create ATP and other forms of energy to power cellular reactions, cells require fuel and an electron acceptor which drives the chemical process of turning energy into a useable form.

2024年2月8日 · Cellular Respiration is a vital process that occurs in living things. It is a process by which cells turn nutrients into adenosine triphosphate (ATP), which is their source of energy.

In its simplest form, respiration is the process by which cells convert food into energy (ATP) by oxidising organic molecules. This process is not only crucial in humans and animals but also plays a key role in plants and other organisms.

2021年11月26日 · Cellular respiration is a set of metabolic processes. The cells break down the glucose molecule to convert its stored biochemical energy into energy-coin Adenosine triphosphate (ATP). It occurs within the cells of all living organisms, including both prokaryotes and eukaryotes.

2025年2月6日 · Respiration is a vital biological process through which living organisms convert nutrients into energy, crucial for survival. This process involves the inhalation of oxygen and the exhalation of carbon dioxide, occurring at both cellular and organismal levels.

The word respiration is commonly used to describe the process of breathing in oxygen and breathing out carbon dioxide. However, the term more formally refers to the chemical process organisms use to release the energy from food, which typically involves the consumption of oxygen and release of carbon dioxide.