Biology Tests Respiratory System Physiology Test 04 Online Preparation 1 Respiratory System Physiology Test 04 Online Preparation 1. Which of these statements are correct?A. All animals need oxygen for their respirationB. Oxygen is transported in all animals by blood C. All of the animals need a medium for cellular respiration D. All animals take oxygen from water or air through lungs or gills Loading... 2. Sudden deep inspiration may be due to?A. Increase in concentration of carbondioxide B. Decrease in the concentration of carbondioxide C. Increase in the concentration of oxygen D. Either increase in the concentration of oxygen of decrease in concentration of carbondioxide Loading... 3. Major portion of CO2 formed during cellular respiration is transported to lung in form of?A. In combination of HbCO2B. As free CO2 C. H2CO3 D. HCO3 Loading... 4. Oxygen content in our expiratory air is?A. 4% B. 16% C. 25%D. 20% Loading... 5. The impulse for voluntary forced breathing starts in the?A. Vagus nerve B. CerebrunC. Medulla D. Spinal cord Loading... 6. How can combining of haemoglobin with oxygen in the lungs be promoted?A. By increasing the concentration of oxygen in blood B. By inducing CO in the bloodC. By increasing the concentration of CO2 in blood D. By decreasing the concentration of oxygen in blood Loading... 7. Oxygen carrier in the blood of vertebrate is?A. Haemocyanin B. Cytochrome C. Haemoglobin can combine with oxygenD. All of these Loading... 8. Respiratory centre in medulla is directly affected by?A. Arterial blood entering it B. Venous blood leaving it C. Arterial blood leaving itD. Venous blood entering it Loading... 9. Oxygen in the blood is transported mainly by?A. WBCsB. RBCs C. PlateletsD. Blood plasma Loading... 10. Which of these factors influence our respiratory centre?A. None of theseB. CO2 C. Both (a) & (b) D. Water vapour Loading... Loading... Related PostsRespiratory System Physiology Test 01 Online PreparationRespiratory System Physiology Test 02 Online PreparationRespiratory System Physiology Test 03 Online PreparationRespiratory System Physiology Test 05 Online PreparationRespiratory System Physiology Test 06 Online PreparationRespiratory System Physiology Test 07 Online PreparationRespiratory System Physiology Test 08 Online PreparationRespiratory System Physiology Test 09 Online PreparationSexual Reproduction Physiology Test MCQs 03 Preparation…Sexual Reproduction Physiology Test MCQs 02 Preparation… Continue Reading Previous Viruses MCQs Test 03 Preparation Online More Stories Biology Tests Urogenital System Test 02 Preparation Online 0 Biology Tests Skeletal System Test MCQs 01 Preparation Online 0 Biology Tests Respiratory System Physiology Test 01 Online Preparation 0 1 thought on “Respiratory System Physiology Test 04 Online Preparation” Oxygen in blood is transported mainly by not WBCs but by RBCs Plz correct Reply Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Δ
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Oxygen in blood is transported mainly by not WBCs but by RBCs
Plz correct