9700/13 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 The diagram shows a xerophytic leaf in different conditions, P and Q.
Which statements describe the difference between the cells in layer X in conditions P and Q?
1 more negative water potential in P than Q
2 more cells plasmolysed in P
3 cells less turgid in Q
4 water potential becomes zero in Q
