Medical Sciences question and answers for July 15, 2023
- Q 54-58The vestibulospinal tract:connects the vestibular region to the spinal cordis a descending tractboth a. and b. are correctneither a. nor b. is correctGonadotrophs:are found in the pituitary glandare hormones released...
- Q Give the name of cranial nerve X andone of its functions.Give the name and number of a cranialnerve - other than I, II, VIII, or X - and state one...
- Q Describe the neurotransmitters and neuromodulators involved inarousal and sleep, where the come from in the brain, where theyproject to in the brain, and what they do.
- Q Describe the descending motor pathways from primary motor cortexto (but not including) muscles and the functional or behavioraldistinctions of those pathways.
- Q a 68 year old Male presents to the e m.j Regencydepartment with complainants of a 2- day history of difficultybreathing, cough, a d chest pain. Upon triage assessment, thepatient is...
- Q Somatosensation is more than one thing. How many sub-senses arethere in the sense of touch (not including temperature, kinesthesiaand proprioception)? What are the receptors for each of these andwhat are...
- Q Why is the chimp different from the human brain case (the partof the skull containing the brain)?How is the chimp different from the human in terms of theteeth?How is the...
- Q describe the importance of the bodies Buffer Systems and theireffect on Ph in both the ICF and ECF.please answer in detail and clear explanation.
- Q Why is an elastic aorta important for the velocity incapillaries ?
- Q Describe the differences between Arteries and Veins. Detail themovement of blood and their structural differences. Tell me whatare 3 causes of high blood pressure and then tell me how this...
- Q Classify leukocytes according to their lineage, their mainstructural features, and their primary functions
- Q Compare and contrast 2 types of joints in the skeletal system(i.e. ginglymus versus ball-and-socket: how does each one move,where are they found, etc).Define and discuss a pathology involving each of...
- Q You just ate a piece of corn on the cob, which is basicallycarbohydrates and undigestible material. Now you are going todescribe what happens to that food until it exits the...
- Q 1)name five non infectious digestive systemdiseases2)name five non infectious urinary system diseases3)name five non infectious reproductive system diseases
- Q Metabolism. The body is able to readily burn glucose and lipidsas fuel, but which source it uses depends on many factors.Identify the multiple chemical reactions that occur to createenergy from...
- Q Digestion & AbsorptionIdentify the enzymes that work to chemically digest each of thethree macronutrients present in a well- balanced diet.Name the enzymes.What cells or organs produce them?Where they are first...
- Q 1.trace the path of ingested food from the oral cavity to the anus2. describe the digestion ( mechanical and chemical) processesand locations in the alimentary canal3. discuss the anatomical adapations...
- Q 1.According to your group data, how does NaCl and/or waterintake influence urine production?These are the data:we explore how consuming variousamounts of water and electrolytes cause changes in urine volumeproduced, urine...
- Q Explain Henry's law, and describe its importance to gas exchangein the lungs
- Q Examine the relationship between oxygen debt and muscle fatigueand an elevated respiratory rate after exercise.
- Q In immunology:What do we mean by recognition of self vs. non-self? Whatspecifically does “recognition†mean in this context? What is themolecular nature of this interaction.What is immunological memory? Why does...
- Q Trace the pathway of a spermatozoon (sperm cell) using wordsfrom a seminiferous tubule of the testes to the external urethralorifice. Describe the differences between a primary, secondary andGraafian follicles. Name...
- Q What is the term used to describe the ‘internal organs’ of ahuman cell and which parts of the human cell are considered as itsinternal organs.
- Q Describe the steps of an action potential and synapse. Includethe role of myelin.
- Q Describe the blood testis barrier: what it is made of? what doesit separate? what it's for? Describe thehypothalamus-pituitary-gonadal (HPG) feedback loop at puberty foreither male or female.
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