9700/12 Biology May Jun 2010 Online Test | Cambridge AS and A Level MCQ
Cambridge
AS & A Level
Biology (9700)
شهریور
2010
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
Three solutions, with different water potentials ($\Psi $) are listed.
1 cortex cell solution
2 endodermal cell solution
3 root hair cell solution
Which row has the solutions in order from the least negative $\Psi $ to the most negative $\Psi $?