ICSE Class 10 The Circulatory System — Mock Test (2027)
Free online mock test for The Circulatory System (ICSE Class 10 Biology) — 20 competency-based questions based on the latest CISCE 2027 syllabus, with instant marking. Try the samples below, then take the full test free.
What to expect: This mock test covers key concepts from the The Circulatory System chapter — including application-based and competency-focused questions aligned with how ICSE actually sets the paper.
Tip: Attempt without notes first to identify gaps, then review explanations for any wrong answers. Retake after a few days for best retention.
Sample questions
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1.The wall of the heart is made up of _______.
- A.Striated muscle
- B.Involuntary muscle
- C.Cardiac muscle
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2.Which circulation involves the transport of oxygenated blood from the left ventricle to the body and the return of deoxygenated blood to the heart?
- A.Pulmonary circulation
- B.Coronary circulation
- C.Systemic circulation
- D.Portal circulation
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3.What are the normal values of blood pressure in a normal human adult?
- A.80-120 mm Hg (systolic) and 50-70 mm Hg (diastolic)
- B.100-140 mm Hg (systolic) and 60-80 mm Hg (diastolic)
- C.120-160 mm Hg (systolic) and 80-100 mm Hg (diastolic)
- D.90-130 mm Hg (systolic) and 70-90 mm Hg (diastolic)
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4.Prothrombin, Thrombin, Fibrinogen, Albumin Identify the odd one out and state the category of the others.
- A.Prothrombin
- B.Thrombin
- C.Fibrinogen
- D.Albumin
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5.SA node is located in
- A.Upper lateral wall of left atrium
- B.Upper lateral wall of right atrium
- C.Lower lateral wall of left atrium
- D.Lower lateral wall of right atrium
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