Transport in Plants Quiz (3) Biology AS Level
CIE
AS & A Level
Biology (9700)
فروردین
2010
شامل مباحث:
UNIT 7: Transport in plants
تعداد سوالات: 20
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
25 دقیقه

پیش نمایش صفحه اول فایل
The diagram shows a xerophytic leaf in different conditions, P and Q.
Which statements describe the difference between the cells in layer Y 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