What is acetylcholinesterase? Describe its action.

Q: Which isoform of creatinine kinase is found in Muscle?.

A: Isoenzymes are enzyme that have different subunit composition, different amino acid sequence but…

Q: What is the function of the sodium-potassium pump during the nerve impulse transmission? Which is…

A: Many cell (plasma) membranes contain the sodium–potassium pump. The pump is powered by ATP and…

Q: Define F actin

A: A muscle contraction is an increase in the tension or a decrease in the length of a muscle. Muscle…

Q: What is the function of myosin light-chain kinase in smooth muscle?

A: The muscular framework is an organ framework comprising of skeletal, smooth and heart muscles. It…

Q: What must be reached in order for voltage-gated sodium ion channels to open?

A: Action potentials induced when different ions travel the neuron membrane. A stimulus first affects…

Q: What are THREE major functional characteristics of the voltage-gate Na+-channels and how do these…

A: Voltage gated sodium Ion channels are integral membrane proteins, present in the cell membrane of…

Q: What is Synaptic Strength?

A: The nervous system is highly complex among different organ systems in animals. By transmitting…

Q: In the preparation of sauces that involve mixing water and melted butter, egg yolks are added to…

A: Emulsification is the process of dispersing two or more immiscible liquids together to form a…

Q: Explain the structure of NMJ and name the steps of muscle stimulation in orde

A: Neuromuscular junction a point between the axon and the muscle fiber. Skeletal muscle contraction is…

Q: Acetylcholine is a common neurotransmitter released at the synapse. Predict the consequences for…

A: Acetylcholine esterase is an enzyme that breaks down acetylcholine, and it is found at nerve-muscle…

Q: How does the neuron activate the muscle fiber? Use key terms below and identify them on a diagram.…

A: Neurons or nerve cells are specialized cells found in the brain, that have the ability to respond to…

Q: Describe the effect of the botulinum toxin, which inhibits the release of acetylcholine at the…

A: Botulinum toxin is also known as the miracle poison. It is defined as a neurotoxin formed by the…

Q: From the following choices, choose the THREE, that would result in prevention of muscle contraction…

A: A Muscle Contraction Is Triggered When an Action Potential Travels Along the Nerves to the Muscles.…

Q: Explain how the transmission of an action potential would be impacted if voltage- gated calcium…

A: The transmission of nerve impulse from one neuron to the next neuron occurs at the synapse that is…

Q: John Hughes and Hans Kosterlitz identified the endorphin receptor in frogs, and concluded that…

A: Chemicals known as "neurochemicals" have a role in how the brain as well as the nervous system's…

Q: Name the three phases of an action potential. Describe for each the underlying molecular basis and…

A: An action potential is defined as the difference in neuron potential that occurs as a result of…

Q: What happens to synaptic transmission during an experiment if the preparation (containing 1 αmotor…

A: Neurotransmitters are chemical messengers or signaling molecules released from neurons to transmit…

Emotions

Emotions are biologically based psychological conditions caused by neurophysiological changes which are linked to different factors such as thoughts, emotions, behavioral responses, and pleasure or displeasure. These emotions are not similar to moods. The mood is an affective state. Mood depends upon several factors, such as weather, the environment, physiology, etc. Emotions can be beneficial or detrimental depending on the situation. Emotional reactions are simple. Emotional well-being is strongly affected by our well-being, and such feelings are private.