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Freshwater protozoans excrete ammonia and mineral salts by means of?
Wiki User
∙ 11y ago
diffusion through the cell membrane.
Wiki User
∙ 11y ago
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What is a normal waste product in urine?
the normal waste products found are glucose and mineral salts, some water, and wastes
During recystallization the bonds between atoms in a mineral are broken and can join to form a?
They are broken into a new mineral
What mineral is found in bone?
This mineral is the hydroxyapatite, a phosphate salt.
What determines the density and specific gravity of a mineral?
The density and specific gravity of a mineral is caused by the arrangement of atoms in the crystalline structure and the elements of which the mineral is composed.
Which mineral is glucose mixed with to make protein?
There is no "mineral" mixed with glucose to make proteins.
Does ammonia dissolve in mineral oil?
The solubility in most of these is quite low. (Please see the link.)
How much ammonia do you use to clean hardwood floors?
Never use ammonia on hardwood floors. Use diluted vinegar or to remove wax buildup apply mineral spirits with a cloth.
What is the official state rock for Kentucky?
State Mineral: Coal State Rock: Agate State Gemstone: Freshwater Pearl
What are Ontarios natural resources used for?
# Freshwater resources # Mineral resources # Agriculture and Forestry
What dose the acid test tell you about a mineral?
The acid tells you wether or not te mineral contains lime. Drip any (strong) acid onto the mineral, and if it starts bubbling, the mineral contains lime. It's often used by people who have a fishtank, as rocks which contain lime are bad for most freshwater fish.
What has the author Martyn Kelly written?
Martyn Kelly has written: 'Mining and the freshwater environment' -- subject(s): Acid mine drainage, Environmental aspects, Environmental aspects of Acid mine drainage, Environmental aspects of Heavy metals, Environmental aspects of Mineral industries, Freshwater ecology, Heavy metals, Mineral industries, Pollution, Water
Is plankton a mineral?
No, plankton are a collection of small or microscopic organisms, including algae and protozoans, that float or drift in great numbers in fresh or salt water, especially at or near the surface, and serve as food for fish and other larger organisms.
How do animals adapt to various levels of salinity?
Most of these animals, I think, is fish, the migratory fish. When they stay in freshwater they keep the mineral substance from the surrounding. By contrase, they extrete the salinity and keep water when they ger into sea water.
How can you clean tar from stone tiles?
To remove tar and other oil based stains from stone tiles use a household detergent or ammonia. Other cleaners that can work are methyl chloride, baking soda and mineral spirits.
Why is ammonia used as a fertilizer?
It contains nitrogen, and nitrogen is a mineral needed by all plants in order to survive. Without nitrogen, plants would have very stunted growth.
Why is your blue betta turning red?
A betta fish will turn white due to ammonia poisoning. They bleach out, first around the gills and later throughout their entire body. In the case of ammonia poisoning, many websites will tell you to change 20% of the water a week, however, in a chloramine environment this will kill your fish as that compound is a mix of chlorine and ammonia. A healthy freshwater aquarium fish typically wants the following environment: + A pH of 6.8 + A water temperature of 80-84 degrees Fahrenheit + 0% ammonia, nitrate, and chlorine Your tank can handle up to .25% ammonia at a pH of 6.8. The higher your pH, the more toxic your ammonia problem becomes. The best way to ensure a healthy environment is to promote healthy bacterial growth (cleans the ammonia). You should have adequate filtration and heating with pH conditioned water. There should be a good layer of aquarium sand underneath your decorative gravel; bacteria cannot live in loose rock. If you have algae growth and your ammonia is low, test for phosphates. If you cannot build a proper tank then use a mineral water (not distilled) or conditioned tap water that has been pre-treated for pH. Never change your pH all at once, drip the water in slowly. You should have a batch of good water ready for any changes you do. Simply adding chloramine treated tap water at a pH of around 7.2 in a 70 degree tank is a fantastic way to kill your fish unless you are topping off a properly filtered ecosystem. In that case the bacterial colonies will quickly dispose of the toxins.
Is a granola bar a rock or a mineral?
It is neither.
