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Integrated Science

Integrated Science · Quick practice · answer shown after each question

Systems

Question 1 of 10

Question 1 of 10

The blood vessels that carry blood away from the heart are

Question 2 of 10

Question 2 of 10

The wall of the left ventricle is thicker than that of the right because it

Question 3 of 10

Question 3 of 10

The heart pumps 70 mL per beat at 72 beats per minute. Cardiac output is about

Question 4 of 10

Question 4 of 10

Insulin is produced by the

Question 5 of 10

Question 5 of 10

The red blood cells transport oxygen because they contain

Question 6 of 10

Question 6 of 10

Villi in the small intestine increase the

Question 7 of 10

Question 7 of 10

Food is absorbed into the blood mainly in the

Question 8 of 10

Question 8 of 10

The function of the epiglottis is to

Question 9 of 10

Question 9 of 10

The functional unit of the kidney is the

Question 10 of 10

Question 10 of 10

The function of red blood cells is to

Questions written by OtisamLMS in the style of the WASSCE. They are not WAEC past questions.