The gas that is excreted as a waste product of autotrophic nutrition in maple trees is oxygen. It is produced in the light stage of photosynthesis.
oxygen
oxygen
The gas excreted as a waste product of photosynthesis in maple trees, as well as in other plants, is oxygen. During photosynthesis, trees convert carbon dioxide and water into glucose and oxygen using sunlight. The oxygen produced is then released into the atmosphere through small openings in the leaves called stomata. This process not only supports the tree's growth but also contributes to the oxygen supply in the environment.
Urine
When old red blood cells are destroyed, the waste product formed is bilirubin. Bilirubin is processed in the liver, conjugated with glucuronic acid, and then excreted into bile. The bile containing bilirubin is eventually excreted from the body through the feces.
The main substance excreted in urine is urea, which is a waste product resulting from the breakdown of proteins in the body. Other components excreted in urine include water, electrolytes, and other metabolic waste products.
Carbon dioxide.
Urea is produced by the liver and is excreted by the kidneys as a part of urine.
Urea (the main constituent of urine) is one waste product that is produced and released by the liver.
The most common metabolic mammalian waste product is urea. It is a colorless crystalline compound that contains nitrogen, and is excreted in urine.
Its their waste product.