What happens if waste products are not removed from the body?
If these wastes are not removed, your cells can stop working, and you can get very sick.
The organs of your excretory system help to release wastes from the body.
The organs of the excretory system are also parts of other organ systems.
For example, your lungs are part of the respiratory system..
How is nitrogenous waste removed from the body?
When cells break down proteins, they produce nitrogenous wastes, such as urea. The excretory system serves to remove these nitrogenous waste products, as well as excess salts and water, from the body.
Why do most waste products of metabolism have to be removed from the body?
Metabolic wastes or excrements are substances left over from metabolic processes (such as cellular respiration) which cannot be used by the organism (they are surplus or toxic), and must therefore be excreted. … The elimination of these compounds enables the chemical homeostasis of the organism.
How is excess water removed from the body?
The body obtains water primarily by absorbing it from the digestive tract. Additionally, a small amount of water is produced when the body processes (metabolizes) certain nutrients. The body loses water primarily by excreting it in urine from the kidneys.
Does your body eliminate waste through the skin?
Excretion is the process of removing wastes and excess water from the body. … The skin plays a role in excretion through the production of sweat by sweat glands. Sweating eliminates excess water and salts, as well as a small amount of urea, a byproduct of protein catabolism.