Checkpoint Science Classification and Variation 2 Quiz
Cambridge
Lower Secondary
Checkpoint Science (0893)
دی
2023
مشاهده نمونه سوال
شامل مباحث:
Biology
تعداد سوالات: 10
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
20 دقیقه
پیش نمایش صفحه اول فایل
A biologist is studying two organisms: one is a vertebrate with feathers, two legs and two wings, and is endothermic; the other is a vertebrate with smooth moist skin, lays eggs without shells in water, and is cold-blooded. Which classes do these organisms belong to?