Medical Sciences question and answers for July 24, 2023
- Q write 2 paragraphs about the hematological mechanism of the liverwith 2 refernces in apa format
- Q What is the importance of the ferric chloride test? What arepotential side-effects of expired aspirin?
- Q For EMG measurement technique come up with something you couldmeasure with EMG MEASUREMENT that could be meaningful and helppeople for some reason. Consider what challenges you may face andwhat you...
- Q A 45-year-old construction worker complained ofexcruciating intermittent pain in the kidney area, radiating acrossthe abdomen and into the genital area. He also had chills, fever,and nausea. He noticed increased frequency...
- Q Choose either the olfactory or taste system and describe itsorganization. What are the receptors? What nerve or nerves carryinformation to the CNS and where does it (or they) terminate? Whatareas...
- Q 4. Describe the sympathetic and parasympathetic nervous systems.Include in your answer descriptions of their similarities anddifferences, including functions, location, organization, andneurotransmitters.
- Q 1. A deficiency in what hormone could cause our immune system toweaken2. What would be a major symptom if a person had a decrease inADH production?3. What part of the...
- Q summarizes you understanding of the organization ofthe body from the simplest elements to the More complex
- Q MovementMuscle(s) ActivatedAction(s) of Muscle(s)Forearm Extended (Step 1)Click here to enter text.Click here to enter text.Fingers Extended and Splayed (Step 1)Click here to enter text.Click here to enter text.Fingers Retracted (Step...
- Q After you eat a donut the carbohydrate needs to be digested,absorbed and carried in the blood to the brain. Explain what'sgoing to happen to your donut to get some glucose...
- Q What is respiratory and metabolic acidosis and alkalosis and howdoes it occur and how does our body compensate for them?
- Q Howcan we differentiate left ventricular hypertrophy due to aphysiological adaptation (exercise training) from that due to apathological adaptation (chronic hypertension)? Why does the atriaand right ventricle remain unchanged?
- Q 22. Choose the correct sequence of action potentialconduction along the conductive tissues of the heart:       a. SA node → AV node →Bundle of His → Purkinje fibers → Bundle branches       b. SA...
- Q what is a test for proprioception?
- Q ist the 5 special senses and describe the difference between aspecial and a general sense receptor.Remember, list and describe the functions of the Integumentaryand muscle receptors.Describe the locations, structures and...
- Q Write 600 words about the jejunum, mention the 4 main layersthat make up the tubular part of the GIT and highlight some of thekey histological features that contribute to the...
- Q If a man had high levels of gonadotropin-releasing hormone, whatmight be the explanation?A. he is missing his posterior pituitary glandB. he will be releasing little FSH and LH into circulation...
- Q Damage to the Supplementary Motor Area can impair a patient’scapacity for volitional movement.a) Describe the conditions necessary to elicit evidence of suchimpairment?b) What conditions typically do NOT impair voluntary movementsin...
- Q Urea is one of our metabolic wastes and it’s small enough to getpushed under pressure through the glomerulus and get filtered andthen excreted in the urine. Describe where and how...
- Q Explain why the neocortex is not able to function as an index byfollowing the indexing theory, give 3 reasons (hint: hippocampusindexing theory is a better fit)If NMDA receptors get knocked...
- Q Create your own table. These are the column headings (in thisorder): cranial nerve #, cranial nerve name, functional category,specific function(s), specific site of brain origin or insertion,cranial foramen/foramina. For the...
- Q Why can steatorrhea be observed in patients with pancreaticinsufficiency and patients with ileal resection (removal)? (comparetheir causes and consequences)
- Q 1. chase is an athlete who weighs 90 kg. He should consume________ g of protein daily.Multiple Choice85 to 11095 to 11578 to 140108 to 1802. In the United States, the...
- Q ISSAFind a potential client (friend, family member, current trainingclient, yourself) and initiate an initial assessment.Have the client complete the appropriate questionnaires. Formscan be found in the “Initial Assessment and Triage...
- Q Answer all8. As food travels through the digestive tract it will passthrough a series of valves and sphincters IN ORDERa. Lower esophageal spinster; pyloric specter; ileocecal valve;internal and external anal...
- Q Consider microcirculation and the selective deploymentof blood to capillary beds. What about the anatomy ofmicrocirculation makes this possible? How is this used to respondto external stresses (like temperature) and internal...
- Q At what point along the vascular path (artery,arteriole, capillaries, venule, vein) is lymph most likely tocollect and why?
- Q What happens to the normal respiratory cycle during speech (orreading out loud)? Draw a sample of what sucha respiratory recording might look like.
- Q The liver has many functions. Many of those functionshave been described in this chapter, though some have beenmentioned in previous chapters. Describe at least 5 major functionsof the liver.
- Q Describe two (2) mechanisms of hormonal action. Give the generalhormone type that utilizes each mechanism
- Q A disease state results when homeostasis has been disrupted.Give a specific example of a disease state of the organ system youchose (integumentary, skeletal, muscular, nervous). What causesthis disruption to homeostasis?...
- Q What 2 antagonistic hormones in the hypothalamus regulate growthhormone secretion?
- Q 1.Match the stage of testicular cancer with the correctdescription.Stage 1carcinoma is contained to the testicle.Stage 3metastasized to lymph nodes in the abdominal cavityStage 2metastasized to other regions of the body,...
- Q 1.Endometriosis tissue can implant in all of the following areasexcept theA.ovariesB.tracheaC.diaphragmD.bladder2.Complications of endometriosis include which of thefollowing?a. Dyspareuniab. Infertilityc. Dysmenorrhead. Pelvic pain3.Which of the following is NOT a group of...
- Q The ÂÂÂÂÂ_____ of the kidney is segregated into triangularregions with a striped appearance.cortexuretersmedullaThe ________ urethral sphincter consists of skeletal muscle andis voluntarily controlled.inferiorinternalexternalThe ____ performs the excretory and homeostatic functions...
- Q The prostate, seminal glands, and bulbo-urethral glands produce_______, the liquid medium in which sperm leaves the body.seminal fluidtestosteroneprostate fluidThe __________ is the pear-shaped organ that houses the embryoor fetus during...
- Q Matured ______________ are the most numerous cells and do nothave a nucleus.erythrocytesleukocytesplateletsThree types of formed elements found in blood includeerythrocytes, leukocytes, and ______________.WBCRBCPlatelets____________ drain tissues and return blood to the...
- Q Hypo-volemic shock, a sudden loss of a large volume of blood,can cause arterial blood pressure to drop significantly, which cancompromise blood flow. However, if the loss of blood is not...
- Q Integrate your knowledge of the nervous (autonomic andsomatic), cardiovascular, respiratory and endocrine systems bydescribing how delivery of substrate and removal of wastes to/fromyour muscles is affected by exercise. Include the...
- Q The organs of the digestive system are traditionally separatedinto two major groups: the alimentary canal, and the___________.supporting digestive organsaccessory digestive organsgastrointestinal tractThe hollow organ that receives bile from the liver...
- Q 1.      Achalasia is associated withwhich of the following at rest and during swallowing?Higher than normal pressure atthe lower esophageal sphincterLower than normal pressure atthe lower esophageal sphincterHigher than normal pressure atthe...
- Q Compare the DIGESTION of carbohydrates, fats and proteins in thesmall intestine, and the ABSORPTIONÂ Â of carbohydrates,fats and proteins in the small intestine.
- Q A forty-year old competitive weightlifter has taken a strongbroad-spectrum antibiotic that was prescribed after routine dentalsurgery. One of the side effects was permanent damage to some ofhis tendons and muscles....
- Q 1.Match the structure name with the correct description.Cliorisoutermost fold of the vulvaVulvaexternal genital structures of the femaleLabia majorasmall, sensitive sexual organ located in front of thevaginaLabia minorasmaller folds of the...
- Q Ascending afferents from both the medial lemniscal pathway andthe spinothalamic pathway of the spinal cord synapse in the ventralposterior nucleus of the thalamus (VPN). The VPN has two parts: themedial...
- Q You are a primary care provider in a small town. You have 2patients who have come to see you today. Some information aboutyour patients, their hormone status and their symptoms...
- Q When captain Fallowell was in the space station, he had moreblood circulating through his torso and to his internal organs. Asa result what happened to each of the following measures...
- Q Shondra tells her doctor that she has been feeling jittery andhas had trouble sleeping. She also complains about her roommateschanging the thermostat and making it too high. A blood test...
- Q A gene codes for a proinsulin protein, which is then cleavedinto insulin. This is an example of:A. A post-translational modificationB. TranscriptionC. Processing of mRNAD. Translation
- Q Chapter 17( Immunohematology and Transfusion Medicine)A 17-year-old man is admitted with multiple injuriesafter his motorcycle crashes. The emergency department physiciandraws a blood sample for a STAT type and crossmatch. Themotorcyclist's...
- Q a. Diagram a sarcomere (either by hand/drawing or in a graphicsprogram if you prefer; use the figures from the reading and videosto guide you but don’t turn in a professionally...
- Q how does Alzheimer's affect the central nervoussystem?Explain the role of neurotransmitters in both themuscular and nervous system.Explain how muscle contraction is achieved asdescribed by the sliding filament theory
- Q describe the cycle of our circadian rhythm and identify some eventsthat can disrupt this biological clock. List all stages of sleepcycle and explain each how they differ as far as...
- Q 1. Which defect would have a more crippling effect on the immunesystem, a complete loss of calnexin function or a complete loss ofCD4 function. Justify your answer and include the...
- Q What is the resting potential? What are the charges inside andoutside of the neuron? Which ions are found in and outside of theneuron? When the neuron is at a resting...
- Q Provide a diagnosis for the following cases. Make sureyou say why you chose that diagnosis by noting the specificbehaviors described in the case.The Case of MatthewBoudreaux               Matthew,a 25-year-old single man, was...
- Q Describe gas exchange in the human body from inspiration(breathing in) to expiration (breathing out). How does oxygen andcarbon dioxide travel throughout the body? Provide specific detailsof how, where, and why...
- Q what stimulates insulin release: choose all that applya) activation of GLUT-2b) deplorization of pancreatic beta cells triggered by highATPc) glucose inhibition of the mitochondriad) inhibition of the hyperpolarization of the...
- Q when a person assumes the erect posture, there will be anA increase in stroke volumeB increase in central blood volumeC increase in centraol venous pressureD increase in mean arterial pressureE...
- Q Leptin is a hormone that signals an organism to suppressappetite. Leptin is released from fat cells in white adipose tissueand binds to receptors on cells in the hypothalamus, a region...
- Q What are the steps of the electron transport chain transportprotons to the intermembrane space of the mitochondria?
- Q explain the different effects the neurotransmitter acetylcholinehas on voluntary skeletal muscle versus cardiac muscle. for eachtype of muscle, identify the subdivision of the nervous systermthat is releasing acetycholine.
- Q An athlete complains about medial ankle pain. On observationyou notice increased pes planus on the injured side.What effect does pes planus have on the biomechanics of thefoot and ankle during...
- Q Balan and Davis (1993) have outlined four steps to use whenemploying ecological task analysis (both as a method of assessmentand a method of instruction). Please identify and then brieflyoutline each...
- Q 1. Explain why the A band does not change length during musclecontraction but the I band and H-zone do change length.2. Describe the cause of muscle strength gains early(1st 8...
- Q What role do osteoclasts play in intramembranous ossification,and what would be the result if these cells were defective duringfetal development?
- Q You are covering a soccer game when while heading a ball anathlete falls grabbing the back of their lower leg. You areconcerned they may have strained their calf.What would the...
- Q A baseball player approaches you to discuss their medial elbowpain.List 6 anatomical similarities or differences between the kneeand elbow to better help the athlete understand the elbowbiomechanics.What signs/symptoms would you...
- Q As blood traveling from the heart passes through numerousincreasingly smaller vessels, the blood pressure:Decreasesdoes not changeremains constantIncreasesood flow from the right ventricle to the lungs and back to theleft atrium...
- Q why is the thyroid glad most important in the endocrine system ?Explain why and defend your answer. Your response should be aminimum of 100 words, with in-text citations and references.
- Q Describe how your biceps muscle contracts IN SERIES AT CELLULAR& MYOFIBER LEVELS when you drink a cup of coffee. You shouldinclude the following concepts: - How resting membrane potential isnegatively...
- Q Why would a patient with a high pCo2 have a high bicarbonate?Explain the anatomy and physiology? A patient with a pO2 of 43mmHg, would be hypoxic or hypoxemia?
- Q Venous return to the heart occurs due to pressure created byrespiratory pump onlyskeletal muscle pump onlycontraction of the heartskeletal muscle pump and respiratory pumpSystolic blood pressure in arteries is always...
- Q whypeople post photos on social media?
- Q What is a virulence in bacteria giving 3 structural and 3 enzymaticexamples and what is their role in causing pathogenicity?..
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