Tag: circulatory system

Questions Related to circulatory system

Blood pressure is controlled by

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. Thyroid gland

  2. Adrenal gland

  3. Thymus gland

  4. Parathyroid gland.

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Correct Option: B

Which one indicates hypertension

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. 140/100

  2. 120/85

  3. 110/70

  4. 90/60.

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Correct Option: A

Hypotension may not be due to

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. Loss of fluid

  2. Loss of blood

  3. Endocrine disorder

  4. Excessive fluid intake.

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Correct Option: D

In normal blood pressure of 120/80 mm Hg, the numerator represents

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. Diastolic pressure

  2. Systolic pressure

  3. Pulse pressure

  4. Cardiac index.

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Correct Option: B

First sound recorded in sphygmomanometer indicates

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. Systolic pressure

  2. Diastolic pressure

  3. Lubb

  4. Dup.

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Correct Option: A

Sphygmomanometer is an instrument used to record

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. Systemic pressure

  2. Diastolic pressure

  3. Cardiac output

  4. Both A and B.

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Correct Option: D

Hypertension is not caused by

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. Anaemia

  2. Atheroclerosis

  3. Obesity

  4. Arteriosclerosis.

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Correct Option: A

Systolic pressure is 120 mm Hg. Diastolic pressure is 80 mm Hg. Pulse pressure is

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. 120 $\times$ 80 = 9600 mm Hg

  2. 120 + 80 = 200 mm Hg

  3. 120 - 80 = 40 mm Hg

  4. 120/80 = 1.5 mm Hg.

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Correct Option: C

The difference between systolic and diastolic pressure in humans is

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. 40 mm Hg

  2. 80 mm Hg

  3. 120 mm Hg

  4. 200 mm Hg.

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Correct Option: A

In a healthy adult man, the diastolic pressure is

biology human body and organ system blood pressure circulatory system transportation in animal and plants

  1. 80 mm Hg

  2. 90 mm Hg

  3. 100 mm Hg

  4. 120 mm Hg.

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Correct Option: A