learnbiology

 Chapter 1: Introduction to biology Q1. What is Science? Ans: Science is the study in which observations are made, experiments are conducted, and logical conclusions are drawn to understand the principles of nature. Q2. Why was scientific knowledge classified into different branches? Ans: In ancient times, all scientific knowledge was grouped under one broad category called "Science." However, as the volume of scientific information grew over time, it became necessary to classify it into specific branches like Biology , Physics , Chemistry , and Mathematics for better understanding and specialization. Q3. What did Dr. Abdul Salam say about scientific knowledge? Ans: According to Dr. Abdul Salam , scientific knowledge is the common heritage of mankind . Q4. What is Biology? Describe the major divisions of Biology. Ans: Biology Biology is the scientific study of life and living organisms. Origin of the Word "Biology" The term "Biology" is der...