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When oxygen is absent?
When oxygen is absent, some organisms can carry out fermentation to produce energy. However, in the absence of oxygen, aerobic respiration, which is more efficient at producing energy, cannot occur.
Fermentation reactions generally occur under conditions of?
Fermentation reactions generally occur under anaerobic conditions, meaning in the absence of oxygen. This allows microorganisms like yeast and bacteria to convert sugars into energy, producing byproducts like alcohol or lactic acid. The absence of oxygen is necessary for these organisms to carry out fermentation efficiently.
The processes of glycolysis and the anaerobic pathways is called?
The processes of glycolysis and anaerobic pathways are collectively referred to as fermentation. This metabolic process helps cells generate energy in the absence of oxygen by breaking down glucose into smaller molecules.
How does oxygen living organisms?
Oxygen is essential for most living organisms because it is used in the process of cellular respiration to produce energy. Organisms use oxygen to break down food molecules and generate ATP, the energy currency of cells. Without oxygen, many organisms would not be able to carry out this vital process and would not survive.
Why the organs need oxygen?
Organs need oxygen to produce energy through the process of cellular respiration. Oxygen is used to convert glucose into ATP, the energy currency of cells. Without oxygen, cells cannot efficiently generate enough energy to carry out their functions.
Yeast and bacteria respiration is carried out and 2 ATP molecules are produced in the absence of?
In the absence of oxygen, yeast and bacteria carry out fermentation in which they partially break down glucose to produce energy. This process yields 2 ATP molecules along with byproducts such as ethanol or lactic acid.
When oxygen is absent?
When oxygen is absent, some organisms can carry out fermentation to produce energy. However, in the absence of oxygen, aerobic respiration, which is more efficient at producing energy, cannot occur.
Is leaves produce oxygen a physical or a chemical change?
Its a chemical change. Leaves breathe in carbon dioxide. They use it to carry out the process of photosynthesis that is preparation of food for growth. Chemical changes involving salts, water, carbon dioxide take place in the presence of sunlight that results in the liberation of oxygen into the atmosphere. At night however in the absence of sunlight it breathes in oxygen to prepare food, since photosynthesis is not possible due to absence of sunlight.
When a person breathes the lungs absorb oxygen which is used by cells to carry out the process of what?
the answer to that is RESPIRATION
What do red blood cells carry to the working muscles?
Red blood cells carry oxygen from the lungs to the working muscles. This oxygen is essential for aerobic metabolism, which is the process that provides energy for muscle contractions during exercise.
When does fermentation involve the breakdown of sugar?
Fermentation involves the breakdown of sugar when microorganisms such as yeast or bacteria consume sugar as an energy source in the absence of oxygen. This process converts the sugar into alcohol or acids, producing energy for the microorganisms to grow and carry out other metabolic functions.
Fermentation reactions generally occur under conditions of?
Fermentation reactions generally occur under anaerobic conditions, meaning in the absence of oxygen. This allows microorganisms like yeast and bacteria to convert sugars into energy, producing byproducts like alcohol or lactic acid. The absence of oxygen is necessary for these organisms to carry out fermentation efficiently.
The processes of glycolysis and the anaerobic pathways is called?
The processes of glycolysis and anaerobic pathways are collectively referred to as fermentation. This metabolic process helps cells generate energy in the absence of oxygen by breaking down glucose into smaller molecules.
Is alcoholic fermentation aerobic?
Yes. In more complex organism, in which aerobic respiration is the main process to make ATP, when your body does have enough oxygen it goes though anaerobic respiration. In simpler organisms, which don't require much ATP, anaerobic would be the main process.
What life process do plants to carry out?
Plants carry out photosynthesis, which is the process by which they convert sunlight, carbon dioxide, and water into glucose and oxygen. This provides plants with the energy they need to grow and survive. Additionally, plants also undergo respiration to release energy from glucose for cellular activities.
What gas do red blood cells carry?
Red blood cells carry oxygen, which they transport from the lungs to the rest of the body's tissues for cellular respiration. Additionally, they also transport carbon dioxide, a waste product of cellular metabolism, from the tissues back to the lungs for exhalation.
When a person breaths the lungs absorb oxygen which is used by cells to carry of the process of?
the answer to that is RESPIRATION
