Most lobsters excrete, or let out their wastes, through a hole in them near the antennae. The space is not very big, but lobsters can still excrete both solids and liquids. Solids are released from underneath the tail in most lobsters.
with their buts
no they have sepecial wholes in their neck to excrete the pee
decomposers
There are several organs that are involved in the process of excretion; the pores of the skin that excrete oil and sweat, the lungs which excrete carbon dioxide, the rectum via the anal canal and anus that excretes feces, and the urinary tract which excretes urine via the urethra. Some anatomists consider the kidneys as the only excretory organ.
An annelid excretes solid waste through its anus. However, metabolic wastes are excreted by its nephridia, a pair of organs.
A living thing must be able to use energy to grow, reproduce, excrete wastes, and respond to the environment. A nonliving thing cannot do one or more of these things.
animals have to excrete to remove wastes from their body
The urinary system excretes nitrogenous wastes. The lungs excrete carbon dioxide.
Terrestrial arthropods excrete metabolic wastes in the form of uric acid, which is solid and fairly dry. Aquatic arthropods excrete ammonia through gills or other membranes.
no they have sepecial wholes in their neck to excrete the pee
Yes, they do excrete wastes.
to save water
Urine
Carbon Dioxide or Co2
yes. just like every other animal on the planet, they excrete waste. Yes they have an anus which is the opening at the lower end of the digestive tract through which wastes are eliminated yes they do
wastes occupy space in the body and these wastes are metabolic wastes that are toxic in the body. In short, you will die If you can't take away the wastes in your body because of toxicity.
the kidney is referred to as an excretory organ and excretes urea, which is a less toxic form of uric acid.
decomposers