Paper 1, May June 2005 | Cambridge AS - A Level Biology (9700) Past Papers
CIE
AS & A Level
Biology (9700)
شهریور
2005
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
The graphs show changes in the percentage saturation of haemoglobin in the blood of humans and of another vertebrate animal. The partial pressure of $C{O_2}$ remains constant at 1.0 kPa and the temperature is constant at ${25^ \circ }C$.
Which conclusion is justified from the graph?