Carbon dioxide from exhaling, feces and urine, and methane and nitrous oxide from belching and flatulence.
The collagen in the Jell-O is collected by boiling cow skins. This is what causes the gelatin to thicken.
Mad cow disease happens when the proteins in the brain of cow become misfolded. This is called prion. In simple words all proteins have to be folded before they can function and when some proteins in the brain become misfolded, such a state is called prions (misfolding of proteins) and it results in mad cow disease.
Urea
Oxygen
three
The actual production of bikes will have the same byproducts as any other mechanical industry using the same materials, and riding a bike will have the same byproducts as any other way of getting exercise.
oxygen and sugar
oxygen and gluecose
three
The byproducts of cellular respiration are carbon dioxide and water. These byproducts are produced as a result of the breakdown of glucose in the presence of oxygen to generate energy in the form of ATP.
Cow dung, cow patty, cow pie, cow feces, etc.
The primary byproducts of distilled wood, also known as pyrolysis or destructive distillation of wood, are charcoal, wood vinegar, and tar. These byproducts can be further refined for various applications, such as biofuels, food preservatives, and industrial chemicals.