9700/11 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
Neda Bani Species X is a single-celled eukaryote.
Species X has been genetically modified to produce penicillin, which does not harm the cell walls of species X.
What may be concluded from this information?
1 The cell walls of species X are chemically different from those of bacteria.
2 The cell walls of species X are made of peptidoglycan.
3 The cell walls of species X are made of cellulose.
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