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Q. No.Chordae Tendinae is found in :
1. Heart of Cockroach
2. Heart of Amphibians
3. Heart of Reptiles
4. Heart of Mammals
Subtopic: Human Heart: Gross Anatomy |
89%
From NCERT
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Rouleaux Formation is related to which of the cell/tissue:
1. RBC
2. WBC
3. Platelets
4. Monocytes
1. RBC
2. WBC
3. Platelets
4. Monocytes
Subtopic: Blood: General Description & RBC |
51%
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Foramen ovale:
| 1. | connects the two atria in the foetal heart. |
| 2. | is a condition in which the heart valves do not completely close |
| 3. | is a shallow depression in the inter ventricular septum |
| 4. | is a connection between the pulmonary trunk and the aorta in the foetus |
Subtopic: Human Heart: Gross Anatomy |
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Band 3 protein in RBC has the function of?
| 1. | It mediates the exchange of cellular \(HCO_{3^-}\) with \(Cl^-\) in plasma |
| 2. | It is a cytoplasmic protein |
| 3. | It mediates the exchange of cations between cell and plasma |
| 4. | Both (1) and (2) |
Subtopic: Blood: General Description & RBC |
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Subtopic: Human Heart: Gross Anatomy |
97%
From NCERT
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What is/are the function(s) of calcium?
1. Blood clotting
2. Muscular contraction
3. Nerve conduction
4. All of these
1. Blood clotting
2. Muscular contraction
3. Nerve conduction
4. All of these
Subtopic: Blood: Blood Clotting |
71%
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Rh factor is present in
1. all vertebrates
2. all mammals
3. all reptiles
4. man and rhesus monkey only
1. all vertebrates
2. all mammals
3. all reptiles
4. man and rhesus monkey only
Subtopic: Blood: Blood Group |
81%
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The vitamin which is essential for blood clotting is
1. vitamin-A
2. vitamin-B
3. vitamin-C
4. vitamin-K
1. vitamin-A
2. vitamin-B
3. vitamin-C
4. vitamin-K
Subtopic: Blood: Blood Clotting |
88%
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The leucocytes contain which of the following in large quantity?
1. Basophils
2. Neutrophils
3. Eosinophils
4. Monocytes
1. Basophils
2. Neutrophils
3. Eosinophils
4. Monocytes
Subtopic: Blood: White Blood Cells |
91%
From NCERT
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“Bundle of His” are
1. nervous tissue supplied to ventricles
2. nervous tissue supplied to heart
3. muscular tissue supplied to ventricles
4. muscular tissue supplied to heart
1. nervous tissue supplied to ventricles
2. nervous tissue supplied to heart
3. muscular tissue supplied to ventricles
4. muscular tissue supplied to heart
Subtopic: Human Heart: Gross Anatomy |
61%
From NCERT
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