What are excretory cells of flatworms called?
A flame cell is a specialized excretory cell found in the simplest freshwater invertebrates, including flatworms, rotifers and nemerteans; these are the simplest animals to have a dedicated excretory system. Flame cells function like a kidney, removing waste materials. Bundles of flame cells are called protonephridia.
What is the flame cell function?
Flame cells function like a kidney, removing waste materials through filtration. The cilia propel waste matter down the tubules and out of the body through excretory pores that open on the body surface; cilia also draw water from the interstitial fluid, allowing for filtration.
Why is it important to remove nitrogenous waste from the body?
Excess nitrogen is excreted from the body. Nitrogenous wastes tend to form toxic ammonia, which raises the pH of body fluids. The animals must detoxify ammonia by converting it into a relatively-nontoxic form such as urea or uric acid.
Which nitrogenous waste is least soluble in water?
Explanation: Ammonia is more soluble in water among the nitrogenous waste. But ammonia is very difficult to be extracted from the body is it requires a larger amount of water to be excreted out.
Why does ammonia need high water volume?
Nitrogenous wastes tend to form toxic ammonia, which raises the pH of body fluids. The formation of ammonia itself requires energy in the form of ATP and large quantities of water to dilute it out of a biological system. Animals that live in aquatic environments tend to release ammonia into the water.
Which exercise is best for uric acid?
Beyond walking, consider adding different heart-pumping activities into your regular aerobic exercise, such as swimming or riding a stationary bike. (Both of these are especially good options for gout patients because they don’t put as much pressure on the weightbearing joints of the feet, ankles, and knees.)
Is banana good for high uric acid?
Bananas are low in purines and high in vitamin C, which make them a good food to eat if you have gout. Changing your diet to include more low-purine foods, like bananas, can lower the amount of uric acid in your blood and reduce your risk of recurrent gout attacks.
Do eggs increase uric acid?
Eggs are a good protein source for people with gout, because eggs are naturally low in purines.
Is lemon good for uric acid?
Lemon juice may help balance uric acid levels because it helps make the body more alkaline. This means it slightly raises the pH level of blood and other fluids. Lemon juice also makes your urine more alkaline.