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When water and useful molecules are drawn back into the blood due to osmotic pressure it is called?
Wiki User
∙ 11y ago
Glomerular Filtration
Wiki User
∙ 11y ago
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The controlled process by which hydrocarbons are broken down or rearranged into smaller more useful molecules is called?
Cracking
What is a process where molecules are split into smaller more useful molecules?
The process is called cracking. The best way of breaking them up uses heat and a catalyst, so we call this catalyst cracking.
What structure do mollusks use to extract useful molecules from coelomic fluid?
nephridia
Why are cracking large hydrocarbon molecules more useful than the original large molecules?
There is more demand for smaller molecules because they can make up more fuels and plastics. There is less demand for the larger molecules.
Are anabolic reactions called synthesis reactions?
Catabolism is breaking molecules down into smaller molecules (to get energy). You can remember this if you've ever had a cat -- they break things. Anabolism is the opposite: building things up (to make useful stuff). Now look up the definition of synthesis.
When water and useful molecules are drawn back into the blood due to osmotic pressure?
Glomerular Filtration
What is matric potential?
Matric potential is the sum of: Osmotic Potential(φs) + Hydrostatic Pressure(φp). Matric potential useful because there are some situations where it is difficult to distinguish between the measurements of Osmotic Potential(φs) and Hydrostatic Pressure(φp).
What is the purpose of salt in the body?
- sodium is important for the nervous central system (transduction of signals) - sodium is important for the regulation of blood pressure, pH, osmotic pressure and volume - also useful for the function of neurons
The controlled process by which hydrocarbons are broken down or rearranged into smaller more useful molecules is called?
Cracking
What is a process where molecules are split into smaller more useful molecules?
The process is called cracking. The best way of breaking them up uses heat and a catalyst, so we call this catalyst cracking.
Why is hydrocarbon important?
it makes smaller molecules which is more useful.
How phosphorus is useful?
Metabolic molecules (ATP) Structure (phospholipids)
Why is cracking useful?
cracking is useful because large hydrocarbon molecules are broken into smaller ones. And these are needed for petrol and are more reactive.
What structure do mollusks use to extract useful molecules from coelomic fluid?
nephridia
Why is changing dodecane into smaller molecules useful?
because hydrogen molecules react with oxygen molecules which creates carbon dioxide which isn't good for the environment.
Why are cracking large hydrocarbon molecules more useful than the original large molecules?
There is more demand for smaller molecules because they can make up more fuels and plastics. There is less demand for the larger molecules.
What are Useful and Harmful Changes?
The changes talking place in our surroundings and which are useful to us are called Useful changes. The changes which are not useful but harmful are called Harmful changes
