kidney stones
what carries other wastes from each body cell
Highly toxic or pose a real danger to human and animal life forms . There is radioactive waste/ chemical /acid and biological hazards such as an autopsy table where contaminated blood or other bodily fluids can enter a drainage system
the body wastes represent the water to be filtered are the metabolic wastes and other substances from the blood
Wastes that can be broken down by other organisms into a reusable form are called "biodegradeable" The list of biodegradable wastes is extremely long.
Dialysis is artificial removal of wastes by an external device - not the kidney. Filtration is removal of wastes by the kidney.
The kidneys remove nitrogenous wastes from the blood through filtering. The skin and liver remove other types of wastes.
urea and other harmfull subtance
Decomposers are the organisms that break down the wastes and remains of other organisms.
The respiratory system (lungs) allows the expulsion of gases and other wastes through respiration, the gastrointestinal system and intestines prepare and move the solid wastes, the liver filters toxins from the blood for excretion, much like the kidneys do to put wastes in the urinary system, the circulatory system (blood) moves the wastes from other parts of the body to the kidneys and liver to be prepared for excretion and the integumentary system (skin) excretes metabolic wastes in sweat and some chemical wastes can be also be excreted in tears.
The respiratory system (lungs) allows the expulsion of gases and other wastes through respiration, the gastrointestinal system and intestines prepare and move the solid wastes, the liver filters toxins from the blood for excretion, much like the kidneys do to put wastes in the urinary system, the circulatory system (blood) moves the wastes from other parts of the body to the kidneys and liver to be prepared for excretion and the integumentary system (skin) excretes metabolic wastes in sweat and some chemical wastes can be also be excreted in tears.
wastes
Non toxic wastes are wastes that do not pose a serious threat to the environment or animals if decomposed carefully. Some of the solid wastes are generated due to domestic activities such as food leftovers ,fruit and vegetable peelings, bits of paper and other rubbish often stored in dustbins .The waste produced by shops, offices, restaurants and schools do not pose a serious threat to the animals, plants or to the environment. Such wastes are called nontoxic wastes.