9th class biology urdu medium pdf

9th Class Biology (Urdu Medium) Text Book by Punjab Board



 




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What are the branches of biology?

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Biology and their Branches Biology is the science of life. the biology comes from the two Greek words i.e; "bios" life and "logos" study. It explores the structure, function and interactions of living things. Biology is divided into many branches to better understand the aspects of life.Biology has many branches but some well known include botany ( study of plants) zoology ( study of animals) micro-biology ( study of microorganisms)  and ecology ( the study of how living organisms interact with their environment. Other important branches of biology include;  genetics, physiology, anatomy, morphology, histology, cytology, embryology, palaeontology, taxonomy, marine biology, pathology, immunology, pharmacology and molecular biology. Table of content: what are the main branches of biology? what are 10 main branches of science? what are the branches of biology with example? what are the branches of biology class 9? Here' more detail about each of the given branch....
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