0610/11 Biology May Jun 2016 Online Test | Cambridge IGCSE MCQ
CIE
IGCSE
Biology (0610)
شهریور
2016
مشاهده نمونه سوال
شامل مباحث:
تعداد سوالات: 40
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
45 دقیقه

پیش نمایش صفحه اول فایل
A scientist studied wild birds that lived by a lake. He observed that one bird species had a beak that was adapted to extract small insects from the water.
Which process would have occurred in the development of this specialised beak?