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What is meant by term competent when applied to bacteria being prepared for transformation?
Being competent refers to the ability of bacteria to uptake foreign DNA. In the context of transformation, bacteria are made competent through the use of special techniques that temporarily disrupt their cell walls, allowing foreign DNA to enter the cells. This process is essential for the successful transfer of new genetic material into bacterial cells.
What are the differences between bacteria and archeabacteria?
The main differences include:# Archaea have cell membranes composed of glycerol-ether lipids, while bacteria have glycerol-ester lipids. # Archaeal membrane lipids are also unique because the stereochemistry of the glycerol group is the reverse of that found in other organisms. # Archaea use methionine to start protein synthesis, bacteria use formylmethionine. # Archaea don't utilize chlorophyllfor photosynthesis and do not generate oxygen as byproduct of it. # Archaea are methanogenic. # As a general rule, Achaea can withstand more severe conditions than most bacteria. (ie. are extremophiles).
Why does the brain use the glycerol 3 phosphate shuttle for energy metabolism?
The brain uses the glycerol 3 phosphate shuttle for energy metabolism because it allows for efficient transfer of electrons across the mitochondrial membrane, enabling the production of ATP, which is the main source of energy for brain function.
What purpose would a cell use a lipid monomer?
The purpose a cell would have to use a lipid monomer would be for use for the cell membrane. The cell membrane protects the contents of the cell.
Does the facialited diffusion require the cell to use energy?
No, it does not require energy use from the cell.
How do you use glycerol in a sentence?
Medicine made by mixing a substance is glycerol
How you use the word competent in a sentence?
The new receptionist is really competent, she handles confused and angry callers with ease.David was competent at what he did, but never outstanding.
How molecular mechanism of bacterial transformation is carried out?
Basically, transformation refers to the uptake and incorporation of naked genetic material by a competent cell. Most bacterial cells are not naturally competent(able to take up naked genetic material). The kinds that are use a type 4 pilli to get the genetic material into the cell. This process is very rare in nature, since it requires naked genetic material to be present, from a lysed cell, as well as a competent cell to take up the genetic material. When the DNA/RNA is taken up, it is often degraded by restriction enzymes. If it is not degraded it can exist as extra chromosomal DNA, much like a plasmid, or it can be incorporated into the cells chromosome. Scientists use heat, pH, or osmotic shock in lab to make cells artificially competent.
What is meant by term competent when applied to bacteria being prepared for transformation?
Being competent refers to the ability of bacteria to uptake foreign DNA. In the context of transformation, bacteria are made competent through the use of special techniques that temporarily disrupt their cell walls, allowing foreign DNA to enter the cells. This process is essential for the successful transfer of new genetic material into bacterial cells.
Balanced equation for the preparation of soap from triacylglycerol?
A balanced equation for the preparation of soap from triacylglycerol is (C18H29O2)3-C3H5O3 + 3KOH -> 3C18H29O2K + HOCH2CH(OH)CH2OH. The acyl portions are all derived from linolenic acid and use potassium hydroxide as the base.
can use the article 'the' before the word 'preparation'?
Certainly !... The preparation was complete.
Can glycerol be made into glucose?
Yes. lipids are broken down to fatty acids and glycerol by hydrolysis, glycerol can be converted to glyceraldehyde - 3 - phosphate which can be a start point for gluconeogenesis, in which glucose is formed.
Will glycerol cause a yeast infection if used in the vaginal area?
Yes it contains or some how makes sugar and the yeast infection will feed off the glycerol making it worse . So if you prone to a yeast infection its not a good idea to use any products that contain glycerol, you should use natural herbal like fuyan pill...
Use the word preparation in a sentence?
A good education is preparation for life and a career
When to Use dmso or glycerol?
DMSO (dimethyl sulfoxide) is commonly used as a cryoprotectant for freezing cells, while glycerol is often used as a stabilizer for enzymes and proteins. The choice between DMSO and glycerol depends on the specific application and the stability requirements of the biological material being used.
Why should you use brown bottles in herbal preparation?
It is important to use brown bottles in herbal preparation to avoid exposure to the sunlight.
How do I prepare bromophenol indicator solution?
classic recipes say 0.25% bromphenol blue (0.25g/100ml) in a solution containing a viscous substance like: 40%sucrose, or 15%Ficoll, or 30%glycerol all in water. Personally, I use glycerol.
