REET · Mathematics and Science (Level 2)
Organ systems, nutrition, immunisation and adolescence.
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Q1 · Human Body and Health · EASY
Which organ system in the human body is primarily responsible for transporting oxygen from the lungs to all body cells and removing carbon dioxide?
Q2 · Human Body and Health · MEDIUM
A child is given a vaccine for measles at the age of 9 months. What is the main purpose of this immunisation?
Q3 · Human Body and Health · MEDIUM
During adolescence, a girl experiences rapid increase in height, development of breasts, and onset of menstruation. Which gland and hormone are primarily responsible for these changes?
Q4 · Human Body and Health · MEDIUM
The process of breaking down food into simpler, soluble substances in the human body is called:
Q5 · Human Body and Health · HARD
Which of the following statements about the human circulatory system is INCORRECT?