AP 9TH CLASS BIOLOGY SOLUTIONS

AP 9TH Class Biology Tissues Text Book Solutions AP 9TH Class Biology Tissues Text Book Solutions Download

AP 9TH CLASS BIOLOGY Chapter 5 – The Fundamental Unit of Life SOLUTIONS  answers to Class 9 Science Chapter 5 – The Fundamental Unit of Life (All in-text and exercise questions solved) 1. Who discovered cells, and how? Solution: In 1665, Robert Hooke discovered cells while examining a thin slice of cork through a self-designed microscope. He observed that the …