CSEC Human and Social Biology · January 2012 · Paper 2 · Question 5(b)
Explain the importance and purpose of childhood vaccinations to parents.
The mark scheme is shown once you've answered.
Practise this questionOther parts of this question
- 5(a)(i)State TWO categories of disease other than degenerative and inherited, and identify the causative factor for each.[4 marks]
- 5(a)(ii)Identify ONE trigger factor for asthma attacks and state ONE method used to treat it.[2 marks]
- 5(c)Describe the natural immunity transferred to an infant from the mother, and compare its characteristics with the artificial immunity gained through vaccination.[7 marks]
More practice: the rest of this paper · more Vectors, Microorganism Control and Immunity questions · all CSEC Human and Social Biology past papers