Paper 1, Oct Nov 2007 | Cambridge AS - A Level Biology (9700) Past Papers
Cambridge
AS & A Level
Biology (9700)
بهمن
2007
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
A plan diagram is made of a transverse section of a leaf.
Which features should be seen in the diagram?
1 the overall distribution of tissues
2 the relative thicknesses of the tissue layers
3 those cells which contain chloroplasts