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What is biological oxygen demand?
It determines the amount of dissolved oxygen that is consumed by aerobic biological microorganisms in water. It is measured by the amount of oxygen that is consumed per liter of sample during 5 days of incubation it is in milligrams.
Why Oxygen is required in biological systems?
any live cells need oxygen its the base element to all life on the planet other answer: as we all know human existence will no be possible if not for one very important thing oxygen.. _ jarish answer_
What gas is required for ethanol to burn?
Oxygen.
If 75 g of oxygen react how many grams of aluminum are required?
g
How many grams of oxygen are required to burn 4.8 mol of butane?
The balanced equation for the reaction is 2 C4H10 + 13 O2 -> 8 CO2 + 10 H2O. This shows that 13 moles of diatomic oxygen are required to burn 2 moles of butane. By proportionality, (4.8/2)13 or 31.2 moles of oxygen are required to burn 4.8 moles of butane. This corresponds to 31.2(32) or 1.0 X 103 grams of oxygen.
What is the importance of enzymes to biological systems?
Enzymes decrease the amount of activation energy required for chemical reactions to occur.
When was Journal of Biological Systems created?
Journal of Biological Systems was created in 1993.
Will a new spouse have to pay child support in the state of WA?
Only biological parents are required to support their children.Only biological parents are required to support their children.Only biological parents are required to support their children.Only biological parents are required to support their children.
What is biological oxygen demand?
It determines the amount of dissolved oxygen that is consumed by aerobic biological microorganisms in water. It is measured by the amount of oxygen that is consumed per liter of sample during 5 days of incubation it is in milligrams.
What is the different between biochemical oxygen demand and biological oxygen demand?
Oxygen Demand -The amount of oxygen require to oxidize an organic materialBiochemical (Biological) Oxygen Demand (BOD) -The amount of oxygen required to oxidized any organic matter present in the water by microbes present in the water. Usually representin the easily "digestible" organics.Chemical Oxygen Demand (CO) - The amount of oxidants experessed as oxygen required to consume all organics in a water sampleTotal Oxygen Demand (TOD) the sum of COD and BODBiological Oxygen demand is the oxygen required to oxidized only organic matter by micro organisms (it is basically a prototype of actual process happening in treatment plant) while chemical oxygen demand is the oxygen consumed to oxidize all organic and inorganic matter and it employ chemicals to do this process that why it is way more fast then BOD experiment .
What acts as a catalyst in biochemical reactions?
Biochemical reactions are the reactions taking place in the Biological systems. The biological systems contains proteins whose one of the main functions is to catalyse the reactions. The proteins involved in such type of reactions are called as an enzyme. The enzymes catalyse the reactions by lowering the activation energy (energy required to attain the transition state) and helps in the conversion of substrate into the required product.
How Biological Oxygen Demand (BOD) affects the aquatic life?
Biological oxygen demand is a measure e of how much oxygen microbes will use in decomposing organics in the water. It isa measure of how much oxygen is required to diffuse into the water to keep the ecosystem aerobic.
Which substances are involved in the major system of biological fluids except oxygen?
The most important substances in biological systems are electrolytes and glucose. These are essential for metabolism, the electrolytes allow the chemical processes to conduct their interactions and the glucose is the energy that is used during metabolism.
What are the simplest infectious biological systems?
Viroids
Systems biology is mainly an attempt to?
Understand the behavior of entire biological systems.
What is a biological role?
I believe it is the role for something (Substance or Being) in nature So oxygen molecules will have the biological role to supply the animal's blood with oxygen
What is a biological oxygen demand?
A biological oxygen demand is another term for a biochemical oxygen demand - the amount of oxygen needed by aerobic microorganisms to decompose all the organic matter in a sample of water - used as a measure of pollution.
