Home Biology Transport Test Mcqs Online Preparation Biology Transport Test Mcqs Online Preparation Biology Transport Exchange Test Mcqs With Answers Online Preparation Start Below 123456789101112131415Show paginator Hide paginator 7% Question 1 of 15 1. In Hydra, ectodermal cells get food fromA. Water by diffusionB. Endodermis by diffusionC. None of theseD. From surroundings by EndocytosisQuestion 1 of 15 Loading... Question 2 of 15 2. Cohesion tension theory was proposed by:A. DixonB. SacksC. MunchD. KochQuestion 2 of 15 Loading... Question 3 of 15 3. A substance that inhibit blood clotting is:A. HistaminB. InterferonC. HeparinD. All a, b and cQuestion 3 of 15 Loading... Question 4 of 15 4. The medium which carries dissolved substances (e.g glucose) from a capillary in a muscle to a cell in the muscle is:A. SerumB. LymphC. Tissue fluidD. PlasmaQuestion 4 of 15 Loading... Question 5 of 15 5. The maturation process of developing erythrocytes involves a decrease in all of the following except:A. Amount of haemoglobinB. Molecular volumeC. Nucleus volumeD. Cell volumeQuestion 5 of 15 Loading... Question 6 of 15 6. Which of the following protein act as a catalyst in blood clotting process?A. Both a & bB. AlbuminC. ProthrombinD. FibrinogenQuestion 6 of 15 Loading... Question 7 of 15 7. In earthworm commissural vessels communicate betweenA. Dorsal blood vessel & sub neural blood vesselB. All a, b and cC. Sub neural blood vessel & ventral blood vesselD. Dorsal blood vessel & ventral blood vesselQuestion 7 of 15 Loading... Question 8 of 15 8. Atrioventricular Valve present b/w right atrium and right ventricle isA. BicuspidB. None of theseC. TricuspidD. SemilunarQuestion 8 of 15 Loading... Question 9 of 15 9. Most of the plasma proteins are synthesized in:A. Bone marrowB. Lymph nodesC. LiverD. PancreaseQuestion 9 of 15 Loading... Question 10 of 15 10. Colloidal osmotic pressure of the blood, maintained by fibrinogen is aboutA. 0%B. 75%C. 100%D. 25%Question 10 of 15 Loading... Question 11 of 15 11. Which of the following has maximum surface area to volume ratio?A. EuglenaB. VirusC. AmoebaD. BacteriaQuestion 11 of 15 Loading... Question 12 of 15 12. The sequence of events which take place during the completion of one heart – beat is termed asA. Cardiac cycleB. DiastoleC. Ventricular systoleD. A trial systoleQuestion 12 of 15 Loading... Question 13 of 15 13. In all reptiles the left and right systemic arches carry oxygenated blood and arise from a region of ventricle calledA. Conus pulmonaleB. Conus pulmonaleC. Conus venosumD. Covum venosumQuestion 13 of 15 Loading... Question 14 of 15 14. Duration of one complete heart beat isA. 0.7 secB. 1 secC. 0.9 secD. 0.8 secQuestion 14 of 15 Loading... Question 15 of 15 15. Roots hair are extensions of:A. EpidermisB. None of theseC. Both a and bD. CortexQuestion 15 of 15 Loading... Loading... Related Study Posts:MDCAT Test Biology Test Online PreparationGB Northern Areas Transport Corporation Jobs CTSP…ASF Written Test Preparation Online McqsOnline ECAT Test Preparation McqsFPSC SST Test Preparation Mcqs OnlinePPSC Lecturer Test Preparation Online McqsTESCO Jobs Online NTS Test Preparation McqsLecturer Test KPPSC Preparation Mcqs OnlineFIA ASI Sub Inspectors Job 2024 OTS Test Preparation…SPSC SST Test Preparation Mcqs Online with Syllabus