1. Give an example of a biomedical device that follows Ohm's law when functioning

Q: What's the function of the sodium-potassium pump in the nervous system?  A. Transport sodium and…

A: Introduction:- The nervous system is a complex network of nerves and cells that carry messages to or…

Q: In EMG measurement the ground electrode normally attached to: Muscle Bell O Muscle Tendon Most…

A: Introduction: The action potential generated by the skeletal muscle fibers when they undergo…

Q: 2. At the molecular level, what causes the absolute refractory period?

A: The period from the initiation of the action potential to immediately after the peak is known as…

Q: Define the importance of electromyogram (EMG) ?

A: There are various types of diseases tat occurs in the body. These diseases are diagnosed by various…

Q: Neural prostheses are a series of devices that can substitute a motor, sensory or cognitive modality…

A: The study of the neurological bases of behavior and mental processes is known as behavioral…

Q: List and define principles of HACCP system.

A: Introduction Hazard analysis and critical control points (HACCP) is a process control system aimed…

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

A: Electrospun composite fibers are new, unique, and versatile class of nanomaterials that have…

Q: An amplifying circuit is an example of a converging circuit. True False A Moving to another question…

A: Introduction: The neuronal pools are the clusters of neuroglial cells, dendrites, and axons whose…

Q: 2. After the administration of the competitive neuromuscular blocker, first one observed muscles…

A: Muscle relaxants belong to the two categories depolarisers and nondepolarizers. Competitive neuro…

Q: Short term control mechanisms are implemented by the ........system, while long term mechanisms are…

A: Blood is a body fluid that transports necessary substances, nutrients, hormones, and oxygen to the…

Q: After repolarization, the sodium ions are found neuron. This reversal of ions can be fixed by the…

A: Following an action potential and the subsequent repolarization phase, there is a temporary reversal…

Q: 33 what area undergoes a re-mapping after amputation? Select one: O a Cerebellum Ob. Homunculus O c.…

A: Central nervous system is the most important one which helps in the maintenance of body functions.…

Q: Explain how the accelerometer and the EMG electrodes work together to generate data on response…

A: An accelerometer is a gadget that tests a structure's vibration or movement acceleration. The…

Q: The duration of AP of a nervous fiber takes 1ms, the threshold of depolarization is 20mV. Will the…

A: If on stimulation of axolemma the Na + ions of initial influx are not sufficient to reduce the…

Q: 14. The action potential in excitable cells is ‘activated’ when the cell membrane reaches the…

A: The action potential is a phenomenon of excitable cells such as nerve and muscle and consists of a…

Q: In EMG measurement the ground electrode normally attached to: * O Muscle Bell O Muscle Tendon Most…

A: Electromyogram (EMG) is used to record the action potential generated by muscle fibers during the…

Q: Which of the following is true concerning the Synapse? a. The post-synaptic membrane possesses…

A: Neurons are the basic structural and functional units of the brain and the central nervous system.…

Q: Na+K+ pump in maintaining the membrane potential of a cell.

A: The membrane is the potential represents that the balanced equilibrium potentials of the ions to…

Q: What statement best describes the "threshold potential" of a neuron? a. It is the equilibrium…

A: The neuron is the chief component and the basic unit of the nervous system in advanced organisms.…

Q: What is the main difference between inhibitory and excitory inhibitors

A: We know that These inhibitors are usually in the form of neurotransmitters secreted from the…

Q: 6. During repolarization, which channels are which channels are becoming inactive, and which are…

A: As we are entitled to answer one question at a time, we are answering the first one (Ques no.6).…

Q: 5. Given the description of a physiological process, draw a control system diagram and identify each…

A: Control system of a physiological process has different components.Sensor: To sense, the changes in…

Q: 1. Diseases Affecting Myelination Myelin sheaths, produced by oligodendrocytes and Schwann cells in…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 19. The resting potential is restored by A. Stimulation B. Sodium potassium pump C. Passive…

A: The nerve cells or neurons have the capacity to conduct the electrical impulses or the nerve…

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

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

Q: During high intensity, short-duration exercise (weight lifting, for example), fatigue is believed to…

A: Muscle tension is defined as an important characteristic by which a muscle can develop tension and…

Q: What is Jean Watson model and theory? , and what its weakness and strength?

A: A theory is a set of principles, facts and reasons. It can be used in health care as a base for…

Q: During depolarization and during repolarization O Sodium enters the cell ; potassium enters the cell…

A: The majority of the cells in the body use ions to carry a charge through the cell membrane. Input…

Q: 12) Label the parts of the neuron that are numbered below and indicate their general function: 3 25…

A: Label the parts of the neuron and describe their function.

Q: If the extracellular K* concentration increases to 20 mM, what would be the Nernst Potential of K*…

A: Membrane potential is the voltage difference between inside to outside of the cell. In absence of…

Q: There has been concern over the potential biological effects of electromagnetic fields on humans.…

A: "Bio-fields" were named after the fields created by living creatures. The electromagnetic bio-field…

Q: Propionic and isobutyric acids are separated in a capillary GC column with retention times of 380 s…

A: Introduction For calculating the separation factor, α= tR2-t0tR1-t0where, α is the separation…

Q: Explain all the electrical and mechanical events which occur during each measured wave, segment and…

A: The difference in electrical charge between the inside and outside of a cell membrane is known as…

Homeostasis

Homeostasis is a self-regulatory process through which different biological systems maintain constant internal environmental conditions to compensate for environmental changes. In human physiology, it is a process of self-regulating internal, chemical, and physical conditions at an optimal level for survival. The stability through homeostasis can be attained through dynamic equilibrium, in which there is a continuous change until it reaches its systemic conditions.