Answer:
If a neurotransmitter attaches to a ligand-gated channel and creates a potential that causes the inside of the excitable cell membrane to become less negative, and this potential travels only a short distance before dying out, it is considered to be a <u>Graded or local potential</u>
Explanation:
<em>Graded potentials, also known as local or generator, are generated by an excitatory neurotranmitter, usually a ligan gated channel</em>, they occur at a localized place on the cell and their potentials are smaller (from 1-50mV) and its magnitude depends on the strength of the stimulus.
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True
<span>Dentists are doctors that specialize in teeth and jaw alignment. They are also doctors but their only focus is in the oral cavity. They could also perform surgeries and anesthesia in patients and are probably one of the most lucrative types of professions in society. If you want to have procedures done with your teeth you should consult with a dentist and ask for possible solutions as to how you can improve your oral cavity. Aside from the teeth they are also concerned with the proper alignment of the jaws.</span>
Energy input is required as it is the activation energy needed for a reaction to start.
Answer:
An inherited life-threatening disorder that damages the lungs and digestive system.
Cystic fibrosis affects the cells that produce mucus, sweat and digestive juices. It causes these fluids to become thick and sticky. They then plug up tubes, ducts and passageways.
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Explanation:
Dab most likely inhibits phosphorolysis of glycogen reaction.
<h3>What is
phosphorolysis?</h3>
- Inorganic phosphate acts as the attacking group during phosphorolysis, which is the cleavage of a molecule.
- It's comparable to hydrolysis.
- A reversible process akin to hydrolysis where phosphoric acid behaves like water and produces phosphate as a byproduct.
- It's comparable to hydrolysis.
- Glycogen phosphorylase, which catalyzes the assault of inorganic phosphate on the terminal glycosyl residue at the nonreducing end of a glycogen molecule, is an example of this.
- The difference is that while reactions involving hydrolysis use water to split larger molecules into smaller ones, reactions involving phosphorolysis use phosphate to achieve the same result.
- The primary enzyme in utilizing the glycogen reserves in the muscle and liver is known as glycogen phosphorylase.
- It catalyzes the sequential phosphorolysis of glycogen to liberate glucose-1-phosphate.
Learn more about phosphorolysis here:
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