Medical Sciences question and answers for July 09, 2023
- Q 1. Explain the roles of the adaptive defenses including B-Cells,T-Cells, antibodies (structure, function, classes)2. Outline the process of digestion from mouth to anus. Be sureto discuss important structures along the...
- Q Core Competency paper (2-3 pages) I DID VOLUNTEER ATHOSPITALCommunication- I am communicating with Patients, Nurse, Doctor,and Consulter.Teamwork & Collaboration – I am shadowing with nurses, askingto advise from specialists and...
- Q Inyour words describe the steps in ethical decision making process.Think of potentials situation that may arise in human service
- Q Describe the methods used to diagnose a pheochromocytoma.
- Q process of translation in dna
- Q 5. You are working in the emergency department of a metropolitanhospital. An ambulance arrives with an elderly homeless man whoappears to have fallen and suffered a severe scalp laceration and...
- Q How does the blood typing test work? If provided with ahypothetical situation, be able to predict theresults.
- Q Neurology questionsOnly answer if you have a good knowledge of this.Answer the 3 following:1- If in a neuron, ENa= 40mV andEk= -80mV, Which of the following has a higherprobability of...
- Q describe the sensory encoding of both a non-nociceptivethermoceptor and a nociceptive thermoceptor, as the intensity of aheat stimulus is increased in intensity from mildly cool, topainfully cold, then back to...
- Q (4pts) For the condition of hypertension, identify 2 possiblecauses and the predicted effect on cardiac output. How would thebody respond to this condition? Be sure to explain your answer inthe...
- Q 1) Describe passive transport.2) Define concentration gradient, electrical gradient, andelectrochemical gradient. 3) What factors play a role in the rateof diffusion?4) Explain the difference between simple diffusion and facilitateddiffusion.5) Which...
- Q Dr. Woodley is trying to explain the concepts of restingmembrane potential, equilibrium potential, and membrane potentialto the students in her laboratory. To do this, she uses a dish ofcultured motor...
- Q 23) If Michael suffers a vertebral injury and is paralyzed fromthe waist down, this means that he has lost motor control butmaintains sensation. What injured part of his central nervoussystem...
- Q What is a second-messenger system? Why is it necessary for aminoacid-based hormones to use such a system? Why does it allow aminoacid-based hormones to only act where they are supposed...
- Q Which type of muscle cell exhibits a longer refractoryperiod?
- Q An autorhythmic heart cell is one in which
- Q he metabolic pathways of cardiac muscle make it
- Q Oogenesis in the female results in one functional gamete - theovum, or egg - whereas spermatogenesis in males results in fourfunctional gametes. What are the other cells produced duringoogenesis called?...
- Q Topical Outline listing all organsystems with a brief summary of its function with 2-3 organ andprimary function
- Q Which heart chambers contain deoxygenated blood?
- Q What are alcohol's effects on the liver, both short-term andlong-term?
- Q “Mirror, mirror on the wall, who is the fairest one of all?â€Thoroughly describe the anatomy and physiology of the system thatpermits you to see your own image in the mirror....
- Q Describe in a few sent. how the bone, joint and cartilage relateto one another.
- Q Trace the path of urine as it forms (start at the glomerulus –end when the urine leaves the body. List the structures and theirfunctions.
- Q 1. Lamellar granules release a water-repellant sealant onto thesurface of the keratinocytes.TrueFalse2. _______ perspiration is water loss that cannot be seen andoccurs through evaporation of water from the interstitial fluid...
- Q what forces the movement of blood through the heartChambers and into the vessels
- Q Diagram and describe the phagocytosis, destruction, and antigenpresentation that occur when a macrophage ingests a bacterium
- Q Explain the relationship between the cardiovascular system andthe liver.
- Q Johnny gets blindfolded then poked with a probe 3 times. 2 timesin the finger 1 time in the foot. All with different pressures.Explain how he can tell to pressure and...
- Q Draw all 4 pathways to describe how they fire when Johnny gets abruise on his abdomen while playing a sport.
- Q I would like a reflective description of the organs below if Iwent to an educational exhibition and saw these organs that exposesthe inner workings of human anatomyPlease Type and not...
- Q Explain how 1000 converging presynaptic neurons all with AP's donot cause an AP on the single postsynaptic neurons.
- Q Areyou able to explain the properties and locations of serous ,synovial, mucus, and cutaneous membrane?
- Q .1. a)What region of the uterine tube does fertilizationtypically take place?b) Why do you think that an ectopic pregnancy not besustained?
- Q 2 a. How can nutrient supply to the blastocyst be ensured duringthe implantation period prior to the development of utero-plancetalcirculation?b. Why explain why the placenta fails to separate from theuterine...
- Q Inwhat particular sports are stress fractures more likely to occur?Why?
- Q Howdo pseudo stratified climate columnar epithelium and transitionalepithelium differ from other types of epithelia?
- Q 1) What is the major concern with ceramic on ceramic joints?  2)What is the major issue with hard on softjoints?What is the adverse clinical result that has been reportedassociated with...
- Q 4. (4) make the perfect synapse using mixed parts –a. What is it about your synapse whichis special – is it fast? Has lots of control? Inexpensive....\"choose one characteristic \"b....
- Q Segawa syndrome is a genetic mutation that affects the synthesis ofdopamine in the body. People with this disorder walk clumsily andhave involuntary muscle contractions. Please draw a diagramrepresenting the pathway...
- Q Why are proteins able to pass through the plasma membrane butlipids cannot?
- Q Describe the biochemical relationships between these disease andphenylalanine metabolism; albinism, phyenylketonuria, parkinson'sdisease and Haloperidol toxicity.
- Q Explain the factors involved in changing the respiratory rateand depth from rest to exercise. What chemical, physiological, andphysical factors are at play here? For credit, essay must be aminimum of...
- Q DELIVERY1. What were some of the difficulties with administeringinhalational insulin?2. Why can’t orally administered insulin be effectively used totreat diabetes (think about what type of moleculeinsulin is)?RELEASE3. When glucose levels...
- Q I would like you to consider how resident rights in long termcare facilities address quality of care and really the quality oflife of our residents. This is critical that we...
- Q During exercise, why does systolic pressure increase, whilediastolic pressure remains relatively constant?
- Q Can you explain in detail how a hand, wrist, and arm worktogether to left an object on a table from point A to point B. Suchas the anatomy and Mechanics...
- Q Can you explain in detail how a hand, wrist, and arm worktogether to left an object on a table from point A to point B. Suchas the anatomy and Mechanics...
- Q 3. In the space below draw a typical nerve action potential, andidentify the important components discussed in class. Next, explainin detail the physiological mechanisms (diffusion, concentrationgradients, gates. etc) responsible for...
- Q What’s the difference between energy and entropy?
- Q Biological role of adaptive and innate immunity invaccination. (20marks).
- Q I your own words EXPLAIN two methods for measuring physicalactivity, exercise behavior, or estimated energy expenditure. Whatare the strengths and weaknesses of each method?
- Q Chapter 13 Study GuideExplain fetal brain development through the first 8 weeks.What are the major regions of the adult brain?What are the function of the regions of the adult brain?What...
- Q \"Is there a benefit of inflammatory signaling inducing fever,loss of appetite and sleepiness? If so, what are those benefits? Ifnot, then why would these occur?\"
- Q Refractory period.A)Which heart cells have a refractory period in their actionpotential?B)How is the prolonged refractory period generated in cardiacmuscle?C) what is the advantage of a prolonged refractoryperiod?D) would you recommend...
- Q 1. Discuss the factors that affect blood flow in the vasculatureand their relationship to blood pressure.2. Discuss the pulmonary ventilation and gas exchange.
- Q 3.Identify two popular multivitamin formulas and list the ingredientsof each. Compare the ingredients with one another. If they aredifferent, why do you think there is a variance between the two?Are...
- Q Whyis extracellular calcium needed in cardiac muscle contractions, andwhy is it important in delaying repolarization?
- Q You have a cation that has an equilibrium potential with apositive charge. Where is that ion more highly concentrated(Intracellular or extracellular)?How do you know?If an anion has a higher concentration...
- Q How does GIP and GLP-1 stimulate insulin secretion?
- Q Describe, in detail, how neurons communicate. Start with astrong EPSP being transmitted, and end with the next cell receivingan EPSP. Â
- Q Differentiate among the three classes of levers in termsof the relative position of fulcrum, effort, and load, as well asin terms of the relative power and range of motion.Give examples...
- Q Planes and QuadrantsWhy is it valuable to divide the body into imaginary planesand quadrants?This is for medical terminology class.
- Q *Why was carbon chosen as the atomic backbone oflife?*Define a functional group and explain their importanceto life.*Describe the complete structure, classification andfunctions of the carbohydrates.*List and describe in detail the...
- Q 1) What is a simple way conduction deafness can be simulated?Explain how this simulates conduction deafness. Is there a simpleway to simulate nerve deafness? Why or why not?2) Compare nerve...
- Q which of the following statements is true?a) Metabotropic receptors allow the passage of ions through anopened channelb) Metabotropic receptors frequently initiate signaltransduction cascadesc) Plasma membranes are impermeable to ligands for...
- Q Describe, in detail, an action potential including which ionsopen and when, and at what point the action potential is generated.Include the various stages of the action potential as well (ex.refractory...
- Q 1. What are the two targets of positive feedback from the commonpathway in blood clotting? _____________ and the ___________________________________ .2. Which connective tissue is about 50% water?______________
- Q Should Neandertals be included in our species (Homosapiens neanderthalensis) or should they be their own species(Homo neanderthalensis)? Why or why not? (Use evidence toback up your stance and cite your...
- Q Write a paragraph on the mechanism of thyroid stimulating hormone.Using the following pathway:Hypothalamus—> TRH—> blood —> Anterior pituitary—>TSH—> blood —> thyroid gland
- Q Please put the arteries in order from the LARGEST to SMALLESTdiameter.    -     1.    2.     3.    Arterioles    -     1.    2.   ...
- Q why is there a smaller muscle fiber to motor neuronratio for muscles responsible for precision?
- Q A 67-year-old woman is referred for treatment of hyperlipidemia.Her cholesterol and triglycerides are high, despite treatment withlipid-lowering medication. She is noted to have hair loss andhoarseness to her voice. She...
- Q briefly describe the events of a cardiac cycle
- Q A needle is inserted into the right somatosensorynucleus of the thalamusin the central nervous system and thearea is injected with GABA.1. Through what structure does a primary sensory neuronfrom the...
Get Answers to Unlimited Questions
Join us to gain access to millions of questions and expert answers. Enjoy exclusive benefits tailored just for you!
Membership Benefits:
- Unlimited Question Access with detailed Answers
- Zin AI - 3 Million Words
- 10 Dall-E 3 Images
- 20 Plot Generations
- Conversation with Dialogue Memory
- No Ads, Ever!
- Access to Our Best AI Platform: Flex AI - Your personal assistant for all your inquiries!