Download Past Papers Form Two Pre NECTA ISESE Series II 2025 with Marking Schemes for free.
INTERSECONDARY SCHOOLS EXAMINATION SERIES 2 – ISESE FORM TWO PRE NECTA SERIES 2025
ENGLISH LANGUAGE | MARKING GUIDE
BASIC MATHEMATICS | MARKING GUIDE
BIOLOGY SECTION C
10. Imagine you are a tiny red blood cell named “Y”. You have just been created in the bone marrow and ready to start your journey through the human body. Your mission is to deliver oxygen to the body’s cell and bring back carbon dioxide to be expelled
(a) When will you go first? Describe the route you will take to the lungs. What structures (like the heart and blood vessels) will you pass through?
(b) Once you reach the lungs, what happen? How do you pick up oxygen, and what do you do with carbon dioxide?
(c) After delivering to the body’s cell how do to return to the heart?
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