cyanobacteria
cyanobacteria
cyanobacteria
cyanobacteria
Metabolic wastes are substances that are left over, after oxygen and nutrients have been supplied to a cell, and must be excreted. These are substances such as water, carbon dioxide, sodium chloride and soluble nitrogenous salts, which are excreted in urine, feces, and exhaled air.
Metabolic wastes are substances that are left over, after oxygen and nutrients have been supplied to a cell, and must be excreted. These are substances such as water, carbon dioxide, sodium chloride and soluble nitrogenous salts, which are excreted in urine, feces, and exhaled air.
Since some organisms are able to switch metabolic pathways depending on if oxygen is available they have an adaptive advantage. For other organisms if there is no oxygen then there is no respiration.
Humans and most organisms like other mammals, reptiles, birds, insects, water animals convert the inhaled oxygen into carbon dioxide which is a waste gas excreted from the lungs.
Metabolic processes that require oxygen are termed aerobic. Metabolic processes that do not require oxygen are termed anaerobic.
Metabolic processes that require oxygen are termed aerobic. Metabolic processes that do not require oxygen are termed anaerobic.
Metabolic processes that require oxygen are called anaerobic is false. Metabolic processes that require oxygen are called aerobic. Metabolic processes that do not require oxygen are called anaerobic.
oxygen
oxygen is used for cellular respiration and is used more when metabolic rate increases