Selina solutions

Selina solutions

Grade 6

The circulatory system | Multiple Choice Questions (MCQ)

Question 1

Q1) Put a tick against the correct alternative in the following statements:

  1. The only artery which carries deoxygenated blood is called,

(a)Hepatic artery

(b) Pulmonary artery

(c)Aorta

(d)Renal artery

  1. Pulmonary vein carries

(a)Oxygenated blood

(b)Deoxygenated blood

(c)Glucose-deficient blood

(d)CO2 laden blood

  1. The function of WBCs is to

(a)Transport Oxygen

(b)Help in the clotting of blood

(c)Provide immunity

(d)Provide storage of blood

  1. Blood capillary is a

(a)Broad tube

(b)An artery with thick wall

(c)Vein with a large lumen

(d)A narrow tube made up of endothelium only.

  1. The nucleus is absent in

(a)RBCs

(b)WBCs

(c)All blood cells

(d)Liver cells

6.Sphygmomanometer measures:

(a)Pulse Rate

(b)Heart Beat

(c)Blood Pressure

(d)Brain activity

  1. The blood tastes saltish due to the presence of dissolved

(a)Sodium chloride

(b)Potassium Chloride

(c)Ammonium Chloride

(d)Sodium nitrate

Solution:

  1. (b) Pulmonary artery

  2. (a) Oxygenated blood

  3. (c) Provide immunity

  4. (d) Narrow tube made up of endothelium only

  5. (a) RBCs

  6. (c) Blood Pressure

  7. (a) Sodium chloride

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subject-cta

Question 1

Q1) Put a tick against the correct alternative in the following statements:

  1. The only artery which carries deoxygenated blood is called,

(a)Hepatic artery

(b) Pulmonary artery

(c)Aorta

(d)Renal artery

  1. Pulmonary vein carries

(a)Oxygenated blood

(b)Deoxygenated blood

(c)Glucose-deficient blood

(d)CO2 laden blood

  1. The function of WBCs is to

(a)Transport Oxygen

(b)Help in the clotting of blood

(c)Provide immunity

(d)Provide storage of blood

  1. Blood capillary is a

(a)Broad tube

(b)An artery with thick wall

(c)Vein with a large lumen

(d)A narrow tube made up of endothelium only.

  1. The nucleus is absent in

(a)RBCs

(b)WBCs

(c)All blood cells

(d)Liver cells

6.Sphygmomanometer measures:

(a)Pulse Rate

(b)Heart Beat

(c)Blood Pressure

(d)Brain activity

  1. The blood tastes saltish due to the presence of dissolved

(a)Sodium chloride

(b)Potassium Chloride

(c)Ammonium Chloride

(d)Sodium nitrate

Solution:

  1. (b) Pulmonary artery

  2. (a) Oxygenated blood

  3. (c) Provide immunity

  4. (d) Narrow tube made up of endothelium only

  5. (a) RBCs

  6. (c) Blood Pressure

  7. (a) Sodium chloride

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subject-cta
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