16/12/2019 Human Respiratory System (STUDY BY TOPICS JUNIOR CLASS) 0Comments by Gate Academy Welcome to your Human Respiratory System (STUDY BY TOPICS JUNIOR CLASS) NAME EMAIL PHONE NUMBER 1. What is the name of the gland which secrete melatonin?Thyroid glandPituitary glandPineal glandHypothalamus2. Cramps during exercise are caused due to _______Lactic acid fermentationChemiosmosisGlycolysis inhibitionAlcohol fermentation3. The nostrils lead to themouthpharynxtrachealarynx4. Which one of the following mammalian cells are not capable of metabolizing glucose to carbon dioxide aerobically?Liver cellsUnstraited muscle cellsRBCWBC5. The wind pipe is also called larynxtracheamouthpharynx6. The epithelial tissues present on the inner surface of bronchioles and fallopian tubules are ____CiliatedCuboidalGlandularSquamous7. Respiration is a physical process and depends on the principle of diffusion.TrueFalse8. Finest branches of bronchial intercom are bronchioles.TrueFalse9. Oxygen is carried by _______LeucocytesMonocytesErythrocytesPlatelets10. Which disease is characterized by prolonged cough and painspneumoniatuberculosisbronchitisasthma11. Name the process of gaseous exchange in the body.RespirationCardiovascular systemRespiratory systemLymphatic system12. RQ of fat is ____________oneinfinityless than onemore than one13. Where does the internal respiration take placenostrilslungstracheacells14. Oxygen and hemoglobin bind in a reversible manner to form______CarboxyhemoglobinOxyhemoglobinMethoglobinBPG15. Which of this statement is TRUE for pulmonary respiration?Exchange of gases between blood and tissue cellsProduction of ATPBreathing between the atmosphere and the alveoli of the lungsExchange of gases between alveoli of lungs and the blood16. The bronchioles branches into air sacs calledtracheaalveolibronchilungs17. Which disease is characterized by shortness of breath or temporary breathlessnessasthmatuberculosispneumoniabronchitis18. How many oxygen molecules bound to hemoglobin to give 50% saturation?476219. Which of the following does not belong to conducting portion of the respiratory system?AlveoliPharynxBronchiolesNose20. Nose, larynx, pharynx, lungs, trachea, and bronchi are the parts of the respiratory system.FalseTrue21 out of 20Time is Up!