Give some idea about -: "Electrospun composite fibers for biomedical applications"

Q: Which of the following families of actin-binding proteins promote actin filament polymerization?…

A: Actin filaments are made up of a long spiral chain of similar actin proteins. Actin filaments, like…

Q: Within the picture below, click or tap on the letter (A, B, C) that labels the binding curve for…

A: Letter "A" represents binding curve for myoglobin.

Q: Predict which fractions will contain actin and which will contain myosin, and predict the degree of…

A: All types of muscle tissue contain actin and myosin. Muscle contractions and movements are generated…

Q: Which of the following cells have multiple processes extending from the soma?   Multiple Choice…

A: Huamns have different cells and cell type which make  different tissues .

Q: Action potential ente from adjacent cell. 1 Ca2+ 2 K* 3 Na* Ca2+ ЕCF ATP NCX ICF 3 Na* RyR Ca2+…

A: The muscle contraction of myocardial cells is activated with the help of specific stimulus that…

Q: Explain the term The sliding-filament assayis used to detect myosin-powered movement.

A: The sliding filament theory was developed to understand the process of muscle contraction. When…

Q: Following a single action potential, cytosolic Ca2+ rises and then falls back to resting levels by…

A: An action potential is the sudden increase and decrease in membrane potential on cell membranes due…

Q: How does the activation of vertebrate skeletal muscle differ from the activation of arthropod muscle…

A: Arthropods are lower animals and their complexity is not profound as compare to the higher animals.…

Q: Electrochemiccal gradieuts cam be used Por the following: a - All of the following cau be used b-…

A: This electrochemical  gradient consists of two parts, the chemical gradient, or difference in solute…

Q: In cardiac muscle, which ion serves both to depolarize the cells and as the essential link to…

A: correct amswer = b-Ca+ The shape of voltage-gated calcium channels changes as a muscle cell is…

Q: Increased γ-motor neuron discharge stimulates muscle spindles, because :-a- it produces stretch of…

A: A gamma motor neuron (γ motor neuron) is a type of lower motor neuron, which takes part in the…

Q: EPSP & Action potential Similarity Difforong

A: Neurons are the unit of nervous system that comprises of cell body, dendrites and long slender axon…

Q: Muscle Contraction In an experiment, the strength of a neural stimulus and the resulting muscle…

A: In the physiology of the nervous system, neurons need to be stimulated in order to conduct impulses…

Q: Biology Question: True or False? Action potential is an electrical signal traveling along the…

A: It is true. Action potential is an electrical signal traveling along the membrane of the muscle cell…

Q: Nondepolarizing neuromuscular junction blocking drugs that act more like?

A: The chemical synapses between the motor neuron and muscle fiber is called as the neuromuscular…

Q: Number the following statements in their proper sequence to describe the contraction mechanism in a…

A: Skeletal Muscle Contraction It is a series of steps explained by Sliding filament theory. The muscle…

Q: the specific molecules involved. 5. Describe the structural and functional differences between…

A: Skeletal Muscle:- 1. Function:- Aid in movement of the body. 2. Structure:- Distributed throughout…

Q: Neurofilament proteins assemble into long, intermediate filaments , found in abundance running along…

A: Neurofilaments (NFs) are heteropolymers made up of four subunits (NF-L [neurofilament light], NF-M…

Q: Muscle contraction experiment. What happens to glycerinated skeletal muscle if you add ATP first,…

A: Muscles are tissues involved in movement. Muscles aid in movement by contracting and relaxing. Two…

Q: The power stroke Multiple Choice Positions the myosin heads in their high-energy pos Pulls the thin…

A: power stroke of muscle contraction -It is the pivoting of myosin heads to pull filament toward the m…

Q: Max of 10 sentences only. Paragraph style only. No bullet points. Feel Free to include visuals as…

A: Structural organization of spinal cord:-  Spinal cord lies loosely in the vertebal canal.it extends…

Q: In UMN lesions the response of the paralyzed muscles to electrical stimulation is :-a- exaggeratedb-…

A: Motor neurons are the nerve cells that are present in the brain and they control the movement of the…

Q: What are the three muscle types shown in slide 2 (between cardiac, skeletal, and smooth)? Label A,…

A: The muscle is soft tissue and has a fibrous makeup. This tissue helps the body to maintain and aid…

Q: When the γ-motor neuron discharge to a muscle decreases, it causes :-a- increased muscle spindle…

A: The nervous system plays a major role in transmitting the reflexes from the tissues to the brain.…

Q: hanical gated channel Can be opened because a physical linker protein that causes a physical "pull"…

A: Mechanical vibration or pressure, such as sound waves or the pressure of touch causes mechanical…

Q: Discuss how microtubules are arranged and how they interact to promote movement. 2. Discuss how the…

A: Answer 1. Arrangement of microtubules:- whenever it comes to arrangement first of all it depends on…

Q: Contraction of both skeletal and smooth muscle requires the influx of Ca2+ into the cytoplasm.…

A: Soft and contractile tissues that are mainly responsible for body movement are called Muscles.…

Q: Identify the manipulated, responding and controlled variables in the experiment described above.

A: In the given experiment, the strength of a neural stimulus and the resulting muscle contraction are…

Q: Explain briefly the mechanism of Magnetic Resonance Imaging (MRI) and how is Ampere's Law applied in…

A:

Q: what is the role of (1) electrochemical gradient created by ions, (2) permeability of the membrane…

A: There are a lot of ions present inside  and outside the cell. From time to time these ions adjust…

Q: If the number of myosin heads were doubled, what would be the effect on force production? ATP…

A: Myosin are cellular proteins that are involved in many cellular functions. In cell division, they…

Q: Synaptic vesicles store calcium Long bone grows in length as a result of endochondral deposition of…

A: Hello! Since you have posted multiple questions, we are answering the first part only. Kindly…

Q: Please label E,G,H-I and state function thanks

A: The fluid mosaic model of the cell membrane is the most accepted model of the plasma membrane where…

Q: o two pieces and each piece becomes attached to go inactivation. By referring to the mechanism o

A: The X-inactivation component should require or perceive a particular locus or locale on the X…

Q: Cofilin depolymerizes older actin filaments since it prefers to.. . bind to GTP-containing actin…

A: Cofilin is a fundamental actin administrative protein that constitutively cuts off actin filaments,…

Q: Give some non-examples of fibre classification

A: Fiber is roughage part of plant derived food which cannot be broken down with the help of human…

Q: Contractile bundles occur in nonmuscle cells; these structures are less organized than the…

A: Skeletal muscles have thin and thick filaments.

Q: Please fill in the blanks: A(n)    ["action potential", "muscle twitch", "contraction"]   consists…

A: Muscles show all or none principle. i.e., a minimum strength of the stimulus is required for maximum…

Q: Muscle Contraction In an experiment, the strength of a neural stimulus and the resulting muscle…

A: Since you have asked a question with multiple subparts, we will answer the first three subparts for…

Q: Need help  Ligaments and tendons are tissues whose response varies with time and exhibits rate…

A: Hi dear, here's your answer.   Tendons and ligaments show both non straight and viscoelastic conduct…

Q: Which of the following characteristics is shared by all types of muscle tissue?   Question 5…

A: Introduction: Movements in the human body are controlled by muscle cells. Involuntary and voluntary…

Q: Current literature seems to suggest type I fibers have a ___________ capacity to hypertrophy…

A: The skeletal muscles have two types of fibers. These are classified as fat twitch and slow-twitch…

Q: Neuromuscular junction, also called myoneural junction, site of chemical communication between a…

A: The nerve impulse is an electrochemical signal generated through a stimulus.

Q: Explain the concept of the following in regard to muscle cells: power stroke does not need to be a…

A: The process of muscle contraction is initiated when calcium ions bind to troponin protein complex.…

Q: IFs, provide very little mechanical strength to cells. How can you rebut this and provide…

A: Introduction : Intermediate filaments constitute the cytoskeleton, which provides mechanical support…

Q: Interruption of γ-motor neuron discharge to a skeletal muscle produces :-a- contraction of the…

A: The nervous system is composed of nerve cells or the neurons that are the most extensively spread…