9700/12 Biology May Jun 2019 Online Test | Cambridge AS and A Level MCQ
Cambridge
AS & A Level
Biology (9700)
شهریور
2019
مشاهده نمونه سوال
شامل مباحث:
AS Level
تعداد سوالات: 40
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
60 دقیقه
پیش نمایش صفحه اول فایل
Gama Admin Which statements about infectious diseases are correct?
1) Cholera has a vaccine available and is caused by a bacterial pathogen of the Vibrio group.
2) Measles has a vaccine available and is caused by a pathogen called Morbillivirus.
3) Smallpox was eradicated by vaccination and was caused by a bacterial pathogen called Variola.
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