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What is ADP stands for?
in biology, it stands for adenosine diphosphate it is ATP without one phosphate group and it is used for storage of energy, when the body needs it, it gains a phosphate group and becomes ATP and is used as energy.
What type of molecules stimulates sweet taste receptors?
Carbohydrates
What happens to chlorophyll b if a is blocked?
If chlorophyll a is blocked, chlorophyll b can still function in photosynthesis to capture light energy and transfer it to chlorophyll a. However, chlorophyll b cannot directly pass electrons to the photosynthetic electron transport chain without chlorophyll a, so the overall photosynthetic process may be impaired.
Why is adenosine triphosphate (ATP) considered such a crucial and indispensable biological molecule?
Adenosine triphosphate (ATP) is crucial in biology because it serves as the primary energy currency of cells. It provides the energy needed for various cellular processes, such as muscle contraction, nerve signaling, and synthesis of molecules. Without ATP, cells would not be able to function properly, making it an indispensable molecule for life.
In myasthenis gravis what cellular receptors are affected?
Acetylcholine receptors at neuromuscular junctions are affected in MG. MG is an autoimmune disorder in which the body produces antibodies against its own protein, the acetylcholine receptor. These antibodies block the receptor, preventing the binding of acetylcholine and inhibiting the function of the receptor, which is to initiate a depolarization in muscle cells that will lead to contraction. Fewer available acetylcholine receptors means greater stimuli, i.e. more acetylcholine has to be released to cause a contraction. This manifests physically as serious weakness resulting from inability to move muscles at will. The name of the disease describes the symptoms quite well (my-, muscle; -a-, without; -sthenia, strength; gravis, heavy, serious).
Does caffeine increase acetylcholinesterase activity?
In rats, it was found to increase activity without changing the total expression (amount) of acetylcholinesterase. Another study found that is did inhibit acetylcholinesterases. This seems contradictory so in short, it has not been fully studied. But remember the main effect is blocking adenosine receptors.
What is a caffeine free tea?
Caffeine free means that the product has "no" caffeine in it.
Where does the name Sanka come from?
Sans caffeine/without caffeine
What makes caffeine addictive?
Answer: Caffeine is a neurotic stimulant designed to produce a small "high." It usually doesn't work out this way. It ends with a crash and burn. Because people don't like the migranes they get when they continue using it. Then eventually they have gotten to the extent that their bodies cannot function normally without caffiene, otherwise they will have serious side effects. So really,forget the schmaltzy pictures of two BFF's sharing hot cups of coffee over a warm fireplace. The reality is that caffeine is a drug designed to make consumers crave a product. Caffeine is addictive because when the consumer starts using it, when they try to stop they may get a head ache. So to stop the headache, they use more, and more, and more, until their bodies can't function normally without it for more than an hour.
What do you do when someone is having an asthma attack?
HOME MADE-A STRONG COFFEE WHICH CONTAIN CAFFEINE WILL DOThe reason being, Caffeine is similar to adenosine, and binds to the adenosine receptors of cells, without activating them. This means the adenosine receptors cannot be activated by real adenosine. In the brain, this eventually leads to the release of epinephrine (adrenaline) and norepinephrine. Epinephrine and norephineprhine lead to increased heart rate, blood pressure and blood flow to muscles, a decreased blood flow to the skin and inner organs and a release of glucose by the liver, and dilation of the bronchial tubes. There is also a metabolite of Caffeine, called Theophylline, which relaxes smooth muscles, chiefly your bronchioles.
Which paracetamol tablet does not contain caffeine?
Paracetamol can come with or without caffeine in it. Sometimes it can contain codeine. I believe over the counter paracetamol comes without caffeine.
You have went a week without caffeine is your system clear of caffeine?
yes
What is the French translation for the word caffeine?
The French words for without caffeine is "décaféiné".
Are cells without receptors affected by hormones?
no they are not
Is there a list of Diet drinks without caffeine?
Good old liquid water. There is Caffeine Free Pepsi and Caffeine Free Coke.
Why is coffee without caffeine called decaf but coke without caffeine is called caffeine free coke not decaf coke?
Coffee beans are naturally caffeinated so the existed caffeine must be removed, i.e. de-caffeinated. Cola (Coke, etc) often has caffeine added as a separate ingredient, so if that ingredient is skipped, the cola is free of caffeine.
What receptors do not undergo adaptation?
Tonic receptors have little to no adaptation while phasic receptors adapt fast!
