What would be the result of a substitution of TA for the CG at position 9?

Q: What is the CSCR?

A: Introduction CSCR is a medical condition in which there is fluid builds up under the centre of…

Q: In cardiac autorhythmic pacemaker cells, how does parasympathetic stimulation make it more…

A: The heart shows autorhythmicity which means that the heart itself can initiate the heartbeat.…

Q: The right hand is usually

A: Anomic aphasia is also known as dysnomia, nominal aphasia, and amnesic aphasia. It is a mild fluent…

Q: Neural plate cells express: O High MBP and low SOX TFS High MBP and high SOXTFS Low MBP and low SOX…

A: Developmental biology investigates the fundamental principles governing egg cell fertilization and…

Q: 23. Explain what an idioventricular rhythm is and how you would recognise it.

A: Ventricular rhythm is considered to be existing if consecutively 3 or more beats are ventricular in…

Q: What comprises the extensor mechanism?

A: Extensor mechanism involved in extending the tibiofemoral joint. It refers the common linkage…

Q: Primary conn's syndrome explain

A: Adrenal gland are paired gland which are present above the kidney and synthesize important hormones…

Q: What is the significance of harvesian system?

A: Bone is a rigid organ that constitutes part of the vertebrate skeleton in animals. They protect…

Q: heart is called a double pump and compare the pulmonary and systemic circuits. ?

A: The human heart lies in the protective thorax, posterior to the sternum and coastal cartilage, and…

Q: what the downward and upward slopes in the graphs indicate about the contractile vacuole?

A: The contractile vacuole gathers and pumps out excess water as it accumulates in the cell.

Q: Explain what are CpG islands ?

A: CpG islands are DNA methylations locales in advertisers known to control gene expression through…

Q: 24) If the foramen ovale doesn't close at birth, the result will be introducing deoxygenated blood…

A: The foramen ovale is a small hole located in the septum, which is the wall between the two upper…

Q: 20.7. Nerve Conduction–Electrocardiograms• Explain the process by which electric signals are…

A: Neurons are the key units of the nervous system in an organism. It is responsible for conducting…

Q: What were the ions related to the inward and outward current? How does this correspond to the action…

A: The cells (specially neurons) usually shows specific electrical potential within the cell. Define…

Q: Provide one important function of activated APC?

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

Q: Explain Transpulmonary (Ptp)?

A: Respiration is a metabolic process through which carbon dioxide is exhaled and oxygen is inhaled.…

Q: What is creatine phosphokinase (CPK) and v d suggestive of a myocardial infarction?

A: vii) The creatine phosphokinase blood test is used to test different kinds of CPK levels within the…

Q: What does the QRS complex represent?

A: The combination of a graphical deflection on a typical electrocardiogram is the QRS complex. It is…

Q: What is the significance of an enlarged Q wave?

A: Electrocardiogram (ECG) is a type of medical test that records the electrical activity of the…

Q: Give the digrammatic representation showing the Reflex arc?

A: INTRODUCTION Reflex arc is a neural pathway which conducts nerve impulse from effector muscle. This…

Q: What is the PQ segment in ECGs?

A: An electrocardiogram (ECG) is a test used to record the electric signals generated in the heart when…

Q: What are the conditions used for Autoclaving?

A: The pressure chamber that can withstand high temperatures and pressures that are not similar to…

Q: Describe why a doctor would give a patient that is diagnosed with acute myocardial infarction the…

A: Myocardial infarction is referred to as tissue death of heart muscle or heart attack it occurs when…

Q: What does v1 v2 v3 mean in ECG?

A: Electrocardiography refers to the method of recording the electrical activity of the heart. A…

Q: What is alpha rhythm?

A: The electrical activity of brain under normal conditions is called alpha rhythm. It has frequency…

Q: Give two similarities between the A-V nodal cells and the Purkinje fibres

A: There is a sequence of electrical events that occur inside the heart during the full contraction of…

Q: Which subdivision of the PNS is involved in (a) relaying the feeling of a “full stomach” after a…

A: The peripheral nervous system can be defined as the type of nervous system that connects the central…

Q: What are CpG islands?

A: CpG islands The CpG sites are a portion of DNA where a guanine nucleotide present after a cytosine…

Q: why does the action potential proceed in both directions away from the point of local current entry…

A: The nervous system functions to sense, integrate, and respond to the external or internal stimulus…

Q: What are the protectivestructures of the centralnervous system present invertebrates?

A: In Vertebrates Central nervous system (CNS) consist of BRAIN & SPINAL CORD . The main work of…

Q: Write the differences between P-wave and T-wave.

A: ECG stands for electrocardiogram. It is a technique in which the cardiac action potentials of the…

Q: How do you determine the presence of heart failure in mouse?

A: The mice gets the heart failure, impaired filling, high level of molecular marker in heat and leads…

Q: Explain how the PNS and SNS affect cardiovascularactivity and blood pressure.

A: The peripheral nervous system is one of the two components that make the nervous system. This system…

Q: What are the genotypes andrespective blood types of theABO system?

A: Introduction  ABO blood group system is an example of Co-dominance. It is the most common blood…

Q: What is hypercoagulability?

A: Biology terms are fundamental concepts and terms used in biology, which is the study of life and…

Q: What encloses the Hensen's node and the primitivr pit?

A: The chordoneural hinge in the tail bud, also known as Hensen's node, is a collection of cells that…

Q: Define the terms P wave, PR interval, QRS complex QRS rate, and QRS rhythm?

A: The heart is a mesodermally derived, muscular organ. It pumps the body fluid Blood. The blood is…

Q: What's an aptamer?

A: Introduction: The aptamer can be defined as oligonucleotides or peptides that show specific binding…

Q: Which polymorphonuclear leucocyte is the easiest to identify?

A: The term “polymorphonuclear” mentions a category of white blood cells that contains cells like the…

Q: explain Mechanism of LTR-type retrotransposonmovement

A: Transposon is a small piece of DNA that can move from one genomic location to another within the…

Q: 1) unoxygenated blood leaves the right ventricle via the .................. to get to the lungs?

A: There are two types of circulation in double circulation are- 1. Pulmonary circulation 2. Systemic…

Q: What is counter current mechanism?

A: Kidney is an important organ of the body. There are two pairs of kidney. It is located in the…

Q: What is the coordinate for this TSS?

A: Introduction: Transcription is the process by which the information in a strand of DNA is copied…

Q: while producing /t/what are the upper( passive) and lower (active) articulators?

A: The parts in the buccal cavity that move are called “active articulators,” while the ones that don't…

Sleep Physiology

Sleep is a condition of reduced muscle movement in the body. Awareness about the surroundings is reduced at the time of sleep. The body stays mildly responsive or non-responsive to external stimuli. The sleep-wake cycle is controlled by the circadian rhythm that produces a resting phase for the body.