Physiology and Biochemistry-1 available questions: [RU-2022]
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[RU-2022] Physiology and Biochemistry-I
Mention properties of cell. Differentiate between the cells of prokaryotes and eukaryotes.
Narrate the functions of cell membrane. Briefly describe the transport mechanisms across the membrane.
Classify nervous tissue. What are the physiological functions of astrocytes and oligodendrocytes?
What is meant by Haversian canal? Differentiate between bone and cartilage on the basis of their location and function.
What is lymph? How lymphatic system regulate the immune system in our body?
Enumerate the physiological functions of blood cells and plasma proteins.
Give an account of the physiological basis of blood grouping. What would be the problem in an Rh-negative woman during reproductive life?
Define and classify anemia. What are the causes of aplastic and megaloblastic anaemia?
Schematically show the pathway for homocystinuria. Briefly discuss the sign, symptoms and Treatment of homocystinuria.
State the anatomy of heart with illustrations. What are the functions of chordate tendineae and papillary muscle?
Diagrammatically show the blood flow through coronary circulations. Enumerate the functions of coronary arteries.
Describe different phases of action potential. Outline the factors affecting myocardial excitability.
What is mean blood pressure? How is chemoreceptor mechanism control blood pressure?
Describe the causes, characteristics and significance of 3" and 4" heart sound?
Write the names of the digestive hormones. How do they control the movement and flow of chemicals into the digestive systems?
Write down the symptoms and causes of GORD. Draw and label the different parts of a stomach.
What do you mean by gastric reflux? What are the major functions of the esophagus?
Describe the characteristics and compositions of the saliva. How does saliva act as a lubricant?
Write down the names of two fat-splitting enzymes. Briefly describe the digestive and amylolytic functions of pancreatic juice.
How does Na play an important role in the absorption of glucose?
Write down the names of the carbohydrate digestive enzymes. Describe the various phases of protein digestion.
Define inspiration and expiration. Draw and lahel the different parts of the respiratory system.
Point out the names of the organs and muscles that are involved in respiration. How are intra-thoracic and pulmonary pressures involved in respiration?
Illustrate how oxygen is transported from the lungs to the tissue.
What do you mean by tidal volume and vital capacity? What are the factors needed for the formation of oxy-Hb?
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