not more than Sentences, discuss the working principle DIosensors.

Q: Cascading effect occurs when a signal is receive by the receptor ( " turned on" ) but how do cells…

A: Signal cascades convey signals to the cell through the phosphorylation of molecules by kinases…

Q: hat can scientists learn about ion channels from studying them using the patch-clamp method?

A: Membranes are selectively permeable to certain ions and molecules. Ion channels are the specialized…

Q: Which of the following is not an excitatory ligand-gated ion channel? NACHR AMPAR ASIC GABA-AR

A: Neurons send electrical signals by generating and transmitting action potentials. Neurons have…

Q: Which of the following accurately describes neurons? (Select all that apply.) All neurons have four…

A: A typical neuron is made up of a cell body, which contains the nucleus and the surrounding…

Q: Enteric glia (specialized macrophages) are in close proximity to neurons and outnumber neurons- O 4-…

A: The word “glia” is inferred from the Greek word “γλοια,” stick of the enteric anxious framework, and…

Q: Which of the following best describes the behavior of a gated channel? It stays open continuously…

A: There are numerous membrane proteins that function as ion channels throughout the plasma membrane.…

Q: John suffered an injury while mowing his lawn when an object entered his eye and made a small hole…

A: Corollary discharge theory is a theory proposed to help us understand motion through a visual system…

Q: Steps of the pathway Adenylate cyclase and Tyrosine Kinase System

A: Receptors are proteins that bind to specific ligand molecules and trigger a signaling pathway.…

Q: The one-way propagation of action potentials away from the original site of activation is ensured by…

A: Introduction: A sudden rise and thereafter a subsequent reduction in the membrane potential or…

Q: Binding sites on actin open when

A: The sarcomere is the part of the sarcostyle that is present between the two Z lines. It is the…

Q: process in the nervous system.

A: The central nervous system (CNS) consists of the brain and the spinal cord that are protected by the…

Q: One important structure of a neuron is

A: Neurons are the cells in our nervous system that are responsible for nerve impulse propagation.…

Q: The action potential generated in the squid giant axon requires voltage-gated potassium channels.…

A: * Voltage gated potassium channels are transmembrane proteins that opens in response to…

Q: An influx of positive sodium ions eventually causes closing of the inactivation gates of voltage…

A: When a cell is at a resting state, generally the interior of the cell has negative charge than…

Q: Which type of summation REQUIRES convergence? A temporal summation spatial summation C both require…

A: Spatial summation : When more than one presynaptic neurons fire at a time and excite a postsynaptic…

Q: An analog of cGMP, 8-Br-cGMP, will permeate cellular membranes, is only slowly degraded by a rod…

A: CGMP opens cation-selective channels when applied to the cytoplasmic side of excised patches of…

Q: Which is the correct example of tonicity

A: Answer : Turgor pressure is created when a plant cell swells in a hypotonic solution. Tonicity…

Q: Define membrane-bound receptor

A: Membrane receptors are protein molecules that are bound to or inserted into the cell membrane.…

Q: Choose the type of information that the soft organ smooth muscle first order neuron are sending to…

A: Introduction: An instantaneous and involuntary action of movement responding to a stimulus is…

Q: Which of the following is NOT a weakness of the Meyer Overton theory? does not predict how…

A: Introduction- The The Meyer–Overton rule theory was given by  Hans Meyer and Ernest Overton for…

Q: A taser is a device used by police to control unruly criminals by delivering a large electrical…

A: Neurons are the special cells in human body which are excitable in nature.  They can transmit…

Q: What causes NMDA receptors to open? Glutamate binding and depolarization of the membrane Glutamate…

A: Neurons or nerve cells are the basic units of the nervous system. Neurons are electrically excitable…

Q: In an ethnic population, there is a constant prevalence of familial hypercholesterolemia with…

A: Here the condition mentioned that is hypercholesterolemia includes mutations in the gene. Severe…

Q: Would you classify NMDA receptors as ionotropic ormetabotropic? Why?

A: Metabotropic receptors are receptors to which a non-ionic ligand binds and it will open a G-protein…

Q: Activation of which pathway leads to a disinhibition of the thalamus and increased cortical…

A: 1 ) Answer is option C. Activation of GPe pathway leads to a disinhibition of thalamus and increased…

Q: There are two types of gated ion channels. Name the 2 types and provide a description of how they…

A: The plasma membrane is densely packed with membrane proteins that function as ion channels. Each…

Q: The coincidence detector in presynaptic cells involved in classical conditioning and memory is... O…

A: Coincidence detection is the process in which a neuron detects spatially distributed input signals…

Q: Synaptic vesicles primarily store: Calcium Sodium Potassium Neurotransmitter Degrading enzymes

A: Neurons communicate or transmit impulses at their synapses. At this region, the presynaptic neuron…

Q: The membrane voltage in graded potentials can be produced by open channels and ligand-gated chanels…

A: Graded potentials are the type of action potentials that make the membrane potential more negative.…

Q: Multiple sclerosis is a demyelinating disease affecting the central nervous system. What type of…

A: A demyelinating disease is a condition that results in damage to the protective covering that is…

Q: Flippases help maintain membrane asymmetry.  True  False

A: Introduction Plasma membrane is he outer membrane of animal cell. Plasma membrane is composed of…

Q: Resting potential is a balance across the axon membrane between______forces moving ions out of the…

A: A cell's resting membrane potential is defined as the electrical potential difference across the…

Q: Central nervous system (CNS) and peripheral nervous system (PNS) are two systems in nervous system…

A: Introduction:- The nervous system regulates and coordinates different functions in the body. It is…

Q: C. A typical molarity for one such neurotransmitter, acetylcholine, is 100 micromolar (10 molar).…

A: Hello. Since your question has multiple parts, we will solve the first question for you. If you want…

Q: Define receptor

A: Introduction: The sensory system is the portion of the nervous system that comprises the following:…