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Yes, respiring is a life process because it involves the exchange of gases, such as oxygen and carbon dioxide, which are necessary for sustaining life. Cells respire to produce energy in the form of ATP, which is essential for carrying out various biological functions.
Plants can switch to anaerobic respiration when there is a lack of oxygen. During this process, they can break down glucose without oxygen, although it is less efficient. Additionally, the plant may be able to produce a small amount of oxygen through photosynthesis that can sustain minimal respiration needs.
The dead do not need oxygen because their cells are no longer metabolizing. Once an individual dies, cellular respiration stops, and the body no longer requires oxygen to produce energy.
When oxygen is no longer present in the cells, anaerobic respiration takes place. This process involves the breakdown of glucose to produce energy without the use of oxygen. One of the byproducts of anaerobic respiration in humans is lactic acid.
External respiration refers to the exchange of gases between the lungs and the blood, while internal respiration is the exchange of gases between the blood and the tissues. External respiration involves the intake of oxygen and release of carbon dioxide in the lungs, while internal respiration occurs in the body's tissues.
The oxygen passes through a bloodvessel called artery to an actively respiring muscle cell.
no
Oxygen is transported to the respiring tissues through the bloodstream. It is first inhaled into the lungs, where it diffuses into the blood vessels in the alveoli. Hemoglobin in red blood cells binds to the oxygen, allowing it to be carried throughout the body and released to cells in need of oxygen for respiration.
oxygen + glucose = Carbon dioxide + water
It get back to normal by respiring more frequently.
no they get energy from the food they consume. we use sugar that is pretty much present in everything and the oxygen we breathe in, and our cells react these together to produce energy. of course, this is aerobic respiration. some organisms of capable of respiring anaerobically and therefore have no use for oxygen at all
when a person hasn't got enough oxygen
Breathing is the process of taking in oxygen and releasing carbon dioxide through inhalation and exhalation. Tissue respiration refers to the cellular process where oxygen is used to produce energy (ATP) and carbon dioxide is produced as a byproduct. While breathing involves the exchange of gases between the lungs and the environment, tissue respiration occurs within the cells of the body.
Plants can switch to anaerobic respiration when there is a lack of oxygen. During this process, they can break down glucose without oxygen, although it is less efficient. Additionally, the plant may be able to produce a small amount of oxygen through photosynthesis that can sustain minimal respiration needs.
The dead do not need oxygen because their cells are no longer metabolizing. Once an individual dies, cellular respiration stops, and the body no longer requires oxygen to produce energy.
Trees produce oxygen. If the tree is cut down, it will no longer produce the oxygen that the ecosystem needs. So when we cut down trees, less oxygen is being produced, and the less oxygen produced, the more uneven the balance of pollution and oxygen.
Yes, red blood cells pick up oxygen in the lungs through a process called oxygenation. Oxygen binds to hemoglobin, a protein in red blood cells, and is then carried to tissues throughout the body for cellular respiration.