NEET Biology Diversity In The Living World Chapter Notes
• Life can be defined as unique complex organization of molecules expressing itself through chemical reactions ( metabolism) which lead to growth, development, responsiveness, adaptation and reproduction. • Living things possess certain characteristics, which makes them…
NEET Biology Enhancement In Food Production Revision Notes
Enhancement in Food Production Poultry Poultry includes the birds like chicken (hen), ducks, geese and turkey. Poultry farming deals with the rearing of them for their eggs and meat. it has become an important small scale industry due to modern need for palatable and…
NEET Biology Our Natural Resources Revision Notes
INTRODUCTION The living and non-living components of the atmosphere, hydrosphere and lithosphere which can be used for human needs is called natural resources. Inorganic resources are minerals, water, coal, petroleum, air and so on. Organic resources include plants and…
NEET Biology Organization In The Living World Cell And Cell Structures Revision Notes
1.1. INTRODUCTION The cell biology or cytology is a branch of science which deals with the study of cells from morphological, physiological, anatomical, developmental, genetically and evolutionary points of view. Cytology is relatively a young science and has gained…
NEET Biology Natural Resources Revision Notes
In the universe only in our planet earth life exists. Earth has three components: The life supporting zone of earth where atmosphere, hydrosphere and lithosphere meet, interact and make life possible is called biosphere. A constant interaction between non-living (abiotic)…
NEET Biology Kingdom Animalia Revision Notes
The kingdom Animalia exhibits enormous diversity. The animals have been classified according to certain characters such as unicellularity/multicellularity, simple or complex organization of the body, number of germ layers in animal body, symmetry of the body, presence or…
NEET Biology Food Resources Crop Production System Chapter Notes
Food is needed by all living organisms for their existence. The food consists of carbohydrates, proteins, vitamins, minerals and water which are needed to perform several functions and all bodily structures are built from the food materials. Human dependence on plants and…
NEET Biology Food Nutrition And Health Chapter Notes
1. HEALTH AND ITS IMPORTANCE The word health cames from the word ‘hal’ which means ‘whole’. Health is a state of well-being of an organism or part of one, characterized by normal function and unattended disease. The World Health Organisation (W.H.O.) defines health as “a…
NEET Biology Endocrine System Chapter Notes
INTRODUCTION : ♦ The branch of biology which deals with the study of endorcine system and its physiology is known as '' Endocrinology''. ♦''Thomas Addision'' is known as father of Endocrinology. Whereas the gland with duct is called exocrine gland which secretes enzyme…
NEET Biology Embryology Chapter Notes
INTRODUCTION : Embryology is the branch of biology which involves the study of all those processes, which take place during the development of an adult from the egg. FORMATION OF GAMETES : Follicle stimulating hormone stimulates gametogenesis. Besides this hormone…
NEET Biology Diversity In The Living World Revision Notes
1. Classification of Organisms 1.1 Every organism of the living world, whether it is a plant or animal or bacteria or animal or bacteria or viruses (microbes) is unique, in itself, which is the basis of the diversity that is shown by the living organism. The variety of plants…
NEET Zoology The Living World Chapter Notes
Chapter Outline 1.1. Diversity in the Living world 1.2. Need for Classification 1.3. Taxonomy and Systematics 1.4. Three Domains of life 1.5. Taxonomic Hierarchy 1.6. Nomenclature 1.7. Concept of Species 1.8. Tools for study of taxonomy Learning Objectives 1.1. Diversity…
NEET Fathers Of Biology
FATHERS OF BIOLOGY All living organisms, whether plants or animals, are studied in biology, which is also sometimes referred to as life science. Among the many thinkers who have contributed to the field of biology, some of the scientists have been mentioned below…
NEET Botany Tissue And Tissue System Chapter Notes
Learning Objectives The learner will be able to, • Study major types of plant cells and their function. • Differentiate the various types of cells. • Study the relationship between the distribution of tissues in the various parts of plants. • Describes the ground tissue system…
NEET Botany Taxonomy And Systematic Botany Chapter Notes
Learning Objectives The learner will be able to, • Differentiate systematic botany from taxonomy. • Explain the ICN principles and to discuss the codes of nomenclature. • Compare the national and international herbaria. • Appreciate the role of morphology, anatomy, cytology,…