active transport and osmosis
Cellular respiration and fermentation are two different processes.
Under low oxygen conditions, a human cell will undergo anaerobic respiration to produce energy in the form of ATP. This involves glycolysis followed by fermentation to generate ATP without the need for oxygen.
The part of cellular respiration that requires oxygen, called aerobic respiration, takes place in the mitochondria of the cell. Oxygen is used in the electron transport chain in the mitochondria to generate ATP, the cell's main energy source.
The exchange of food, oxygen, and wastes occurs in the cell through various cellular processes such as diffusion and active transport. This exchange happens at the cell membrane, where nutrients and oxygen are taken in, and waste products are eliminated to maintain cellular functions and homeostasis.
The cytoplasm is the fluid inside a cell that helps hold organelles in place. It is a gel-like substance composed mainly of water, salts, and organic molecules, where many essential cellular processes take place.
heterosisfusionmitosisnone of these
fertilzation .
If oxygen is not available, living organisms that rely on aerobic respiration for energy production would not be able to survive. This can lead to cell death, organ failure, and eventually, the death of the organism. Additionally, combustion reactions, which require oxygen, would not occur, affecting processes like fire and metabolism.
Cytoplasm
Cellular respiration and fermentation are two different processes.
Our body has a large percentage of oxygen in it. Oxygen is absorbed by the blood stream in the lungs, being then transported to the cells where other processes take place. Oxygen also plays a vital role in the breathing processes and in the metabolism. Nutrient compounds, inside of the cell, are oxidized through complex enzymatic processes. Oxidation is the source of energy for many organisms unless the organism is anaerobic. A quarter of the body's oxygen is used by the brain.
When oxygen is not available to an animal cell, it undergoes fermentation to produce energy in the form of ATP. This process is less efficient than aerobic respiration and produces lactic acid as a byproduct. If oxygen deprivation is prolonged, the cell may not be able to sustain energy production and can lead to cell death.
in the mitrocondria
reaction or processes that are initiated inside a cell and take place
In the Mitochondrian In the Mitochondrian
yes
Protein synthesis is taken place. Information for it is in DNA.