5090/12 Biology Oct Nov 2024 Quiz | Cambridge O-Level MCQ
Cambridge
O-Level
Biology (5090)
دی
2024
مشاهده نمونه سوال
شامل مباحث:
تعداد سوالات: 40
سطح دشواری:
متوسط
شروع:
آزاد
پایان:
آزاد
مدت پاسخگویی:
60 دقیقه
پیش نمایش صفحه اول فایل
A small mountain lake has aquatic plants growing under water on the lake bed. Shortly after heavy rainfall, the mud on the lake bed becomes stirred up and the water level rises.
Why does this cause the rate of photosynthesis of these plants to fall?