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GENERAL PHYSIOLOGY : All Questions And Complete Answers

GENERAL PHYSIOLOGY

 

 Physiology related collected unique picture no - 05.

Physiology related collected unique picture no - 01.

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Physiology related collected unique picture no - 04.

  1.   Define homeostasis.
  2.  How does the membrane contribute to cell homeostasis ? Draw and level a cell membrane.
  3.  Give the physiological range of concentration of Na+, K+, Cl-, HCO-3, glucose and Ca++ in plasma.
  4.  List the membrane transport processes with example. Or, What is membrane transport? Classify it.
  5.  What is electrogenic pump ?
  6.   State the Na+- K+ pump with importance.
  7.  What do you mean by R.M.P and action potential ?
  8.   Draw and label action potential of a large nerve fibre, ventricular muscle and SA node of heart.
  9.   How is R.M.P generated and maintained in cell ?
  10.  What is positive feedback and negative feedback mechanism? Explain with example. Write about the negative feedback regulation in our body.
  11.   Usually positive feedback regulation is harmful to our body, show it with example.
  12.   What is adaptive control ?
  13.    ‘Negative feedback mechanism is beneficial for regulating normal body function— explains with example.
  14.  What is end plate potential ?
  15.  How action potential is produced in the cell ?
  16.  Describe the role of Ca++in muscle contraction.
  17.  Write down the events of skeletal muscle contraction and relaxation.
  18.  What is a plateau?
  19.  Describe any four of membranous organelles with function.
  20.  Differentiate simple diffusion from active transport. Active transport and facilatated difffusion.
  21.  Write down : Define of diffusion with it’s example & osmosis.
  22.  Describe briefly about diffusion. Give difference between diffusion and Na+ – K+
  23.  Give the basic mechanism of transport of Na+ cross an epithelial sheet with diagram.
  24.   Draw and label a typical cell.
  25.   Name the non-membrane bound organelles. Give the function of Ribosome.
  26.   Write the function of cell organelles, ER, cytoskeleton.
  27.    Draw & label action potential.
  28.    Write down a typical cell membrane, protein, Carbohydrate.
  29.   What is exocytosis? Write the criteria of osmosis.
  30.    Briefly mention about lipid soluble and lipid insoluble substance passing through a membrane.
  31.   Write Short notes on :                          

                                                                                    a). Endoplasmic reticulum.                                                 

             b).  phagocytosis

                   c). Active-transport

                      d). Muscle contraction

             e). Mitochondria

        f). Lysozome

                                        g). Neuro muscular junction

h). Gene

                    i). Triple response

j). Asctes

            k). Homeostasis

        l). Pinocytosis

                                      m).  Na+-K+ pump mechanism

                                                                                           n). Cell membrane protein.

32.        (a) The sodium potassium pump controls cell volume, explain it.
              (b) What is sodium potassium ATP ase ? 

               (c) Enumerate factors which favours diffusion through cell membrane.
               (d) What are the difference between skeletal cardiac Muscle.

 Physiology related collected unique picture no - 02.

About Dr. K. S. Akash

Short Biography Of The Hon’ble President's Dr. Md. Kafil – Uddin Sarker Akash, Hon’ble Chairman, Bangladesh Preventive Welfare Society of Suicide-Addiction-Narcotics & Pollution, was born on December 31, 1982 in the Village- Nilam Kharida Sadra, P.O- Vayerhat, P.S- Kaunia, District- Rangpur, Country- Bangladesh. He is the son of Md. Nurul Islam and Most. Noorjahan Begum. Having obtained Bachelor of Medicine and Bachelor of Surgery (M.B.B.S) under University of Rajshahi, Bangladesh and he was enrolled as a Registered Doctor from Bangladesh Medical & Dental Council (BM & DC), with obtained Post-Graduation Degree D.F.M on Forensic Medicine, Under Bangabandhu Sheikh Mujib Medical University(BSMMU), Bangladesh and Member (M.C.P.S), Bangladesh College of Physician & Surgeons (B.C.P.S). Currently, he is Research Fellow in Phd program at Institute of Biological Science under University of Rajshahi, Bangladesh. He practiced as Reputed Physician and Work as a Autopsy Surgeon through conducted several Post-mortem Examinations and delivered huge expert Medico-Legal Opinion under Court of Law to aid for Administration of Justice. In additionally, he participate in many short and long time training program, Scientific Seminar, Symposium and obtained many of the Training Certificates. He also conducted and taken Lecture Class in different Medical Colleges of Bangladesh for a longer period of time. Thus, he get opportunity to build intimacy and make friendly relationship among with the huge students and try to understand psychology of different level students.

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