Body Fluids And Circulation Previous Year NEET MCQ
The students who are targeting for NEET exam should prepare for all the important chapters of NEET syllabus to secure good marks in NEET 2022. Candidates planning to appear in the medical exam must have knowledge about the weightage of chapters. Biology section carries the maximum weightage.
Body Fluids And Circulation is the eighteenth chapter categorized under the unit ' Human Physiology'. According to the NEET chapterwise weightage Body Fluids And Circulation contributes to around 2% of the total number of questions asked in the last years. On average we can expect 1-2 Body Fluids And Circulation MCQ in NEET.
Here you will find all Body Fluids And Circulation NEET MCQ. Solving previous years Body Fluids And Circulation NEET MCQ will be beneficial for you. Firstly you get an idea of what type of questions are asked in previous year. Every year around many of questions of biology are repeated as it is without even changing single word. These questions guide you in what direction you need extra push.
Body Fluids And Circulation Questions And Answers
AIPMT 2006
1. Examination of blood of a person suspected of having anemia, shows large, immature, nucleated erythrocytes without haemoglobin. Supplementing his diet with which of the following is likely to alleviate his symptoms:
(1) Thiamine
(2) Folic acid and cobalamine
(3) Riboflavin
(4) Iron compounds
Solution : Correct option is 2
AIPMT 2007
2. Which one of the following mammalian cells is not capable of metabolising glucose to carbon-dioxide aerobically:
(1) Red blood cells
(2) White blood cells
(3) Unstriated muscle cells
(4) Liver cells
Solution : Correct option is 1
3. A drop of each of the following, is placed separately on four slides. Which of them will not coagulate:
(1) Whole blood from pulmonary vein
(2) Blood plasma
(3) Blood serum
(4) Sample from the thoracic duct of lymphatic system
Solution : Correct option is 3
AIPMT 2008
4. Which type of white blood cells are concerned with the release of histamine and the natural anticoagulant heparin ?
(1) Eosinophils
(2) Monocytes
(3) Neutrophils
(4) Basophils
Solution : Correct option is 4
5. In humans, blood passes from the post caval to the diastolic right atrium of heart due to :
(1) stimulation of the sino auricular node
(2) pressure difference between the post caval and atrium
(3) pushing open of the venous valves
(4) suction pull
Solution : Correct option is 2
6. The most active phagocytic white blood cells are:
(1) Eosinophils and lymphocytes
(2) Neutrophils and monocytes
(3) Neutrophils and eosinophils
(4) Lymphocytes and macrophages
Solution : Correct option is 2
AIPMT 2009
7. The most popularly known blood grouping is the ABO grouping. It is named ABO and not ABC, because "O" in it refers to having :
(1) No antigens A and B on RBCs
(2) Other antigens besides A and B on RBCs
(3) Overdominance of this type on the genes for A and B types
(4) One antibody only - either anti–A or anti–B on the RBCs
Solution : Correct option is 1
8. The letter T in T-lymphocyte refers to:
(1) Thymus
(2) Thyroid
(3) Thalamus
(4) Tonsil
Solution : Correct option is 1
9. Compared to blood our lymph has :
(1) More RBCs and less WBCs
(2) No plasma
(3) Plasma without proteins
(4) More WBCs and no RBCs
Solution : Correct option is 4
NEET-UG 2013
10. Figure shows schematic plan of blood circulation in humans with labels A to D, Identify the label and give its function/s.
(1) D-Dorsal aorta-takes blood from heart to body parts, PO2 = 95 mm Hg
(2) A-Pulmonary vein-takes impure blood from
body parts, PO2 = 60 mm Hg
(3) B-Pulmonary artery-takes blood from heart to lungs, PO2 = 90 mm Hg
(4) C-Vena Cava-takes blood from body parts of the right auricle, PCO2 = 45 mm Hg
Solution : Correct option is 4
AIPMT 2014
11. How do parasympathetic neural signals affect the working of the heart ?
(1) Reduce both heart rate and cardiac output.
(2) Heart rate is increased without affecting the cardiac output.
(3) Both heart rate and cardiac output increase.
(4) Heart rate decreases but cardiac output increases.
Solution : Correct option is 1
AIPMT 2015
12. Blood pressure in the mammalian aorta is
maximum during :
(1) Diastole of the right ventricle
(2) Systole of the left ventricle
(3) Diastole of the right atrium
(4) Systole of the left atrium
Solution : Correct option is 2
NEET-I 2016
13. Blood pressure in the pulmonary artery is :
(1) same as that in the aorta.
(2) more than that in the carotid.
(3) more than that in the pulmonary vein.
(4) less than that in the venae cavae.
Solution : Correct option is 3
NEET-II 2016
14. Name the blood cells, whose reduction in number can cause clotting disorder, leading to exceassive loss of blood from the body.
(1) Neutrophils
(2) Thrombocytes
(3) Erythrocytes
(4) Leucocytes
Solution : Correct option is 2
15. Serum differs from blood in :
(1) Lacking clotting factors
(2) Lacking antibodies
(3) Lacking globulins
(4) Lacking albumins
Solution : Correct option is 1
NEET(UG) 2017
16. Adult human RBCs are enucleated. Which of the following statement(s) is/are most appropriate explanation for this feature ?
(a) They do not need to reproduce
(b) They are somatic cells
(c) They do not metabolize
(d) All their internal space is available for oxygen transport
(1) only (a)
(2) (a), (c) and (d)
(3) (b) and (c)
(4) only (d)
Solution : Correct option is 4
17. The hepatic portal vein drains blood to liver
from :
(1) Stomach
(2) Kidneys
(3) Intestine
(4) Heart
Solution : Correct option is 3
18. Frog's heart when taken out of the body continues to beat for sometime. Select the best option from the following statements.
(a) Frog is a poikilotherm.
(b) Frog does not have any coronary circulation.
(c) Heart is "myogenic" in nature.
(d) Heart is autoexcitable
Options:
(1) Only(d)
(2) (a) and (b)
(3) (c)and(d)
(4) Only(c)
Solution : Correct option is 3
NEET(UG) 2018
19. Match the items given in Column I with those in Column II and select the correct option given below:
Solution : Correct option is 1
20. Match the items given in Column I with those in Column II and select the correct option given below:
Column I Column II
a. Fibrinogen i. Osmotic balance
b. Globulin ii. Blood clotting
c. Albumin iii. Defense mechanism
a b c
(1) iii ii i
(2) i ii iii
(3) i iii ii
(4) ii iii i
Solution : Correct option is 4
NEET(UG) 2019
21.
Solution : Correct option is 1
NEET(UG) 2019 (ODISHA)
22. All the components of the nodal tissue are
autoexcitable. Why does the SA node act as the normal pacemakar?
(1) SA node has the lowest rate of depolarisation.
(2) SA node is the only component to generate the threshold potential.
(3) Only SA node can convey the action potential to the other components.
(4) SA node has the highest rate of depolarisation.
Solution : Correct option is 4
23. A specialised nodal tissue embedded in the lower corner of the right atrium, close to Atrio-ventricular septum, delays the spreading of impulses to heart apex for about 0.1 sec. The delay allows.
(1) blood to enter aorta.
(2) the ventricles to empty completely.
(3) blood to enter pulmonary arteries.
(4) the atria to empty completely.
Solution : Correct option is 4
In this article we have provided you important Body Fluids And Circulation NEET MCQ. Solve the above all previous year Body Fluids And Circulation NEET MCQ and maximize your marks. o perform better in exam solve more Body Fluids And Circulation questions.
Also check for,
![Environmental Issue [50+] NEET MCQs- PYQ](https://blogger.googleusercontent.com/img/a/AVvXsEjwoXEUnbWwxjdUqUci4RIgo04wyImJapuLSfDACxc-RmOnay-T0Qjn71hi4HlzV8kj4Ow988qfK3D39Pf20Q_rtyXpaYa9hXOcsavhs63LXuzKlcEsZ0_x2rJw5_-qHL80gV9-g3X660VKGmglsOdqsFjlbieVshfbmICGtRmkbqht_D0Dk8cJaPmD=w100)
0 Comments