Class 12

Community and Ecosystem Diversity

Community in biology is defined as the assembly of different organisms and their interactions. Organisms interact with one another through symbiotic relations, including mutualisms, parasitism, competition and commensalism. Ecosystem diversity consists of biotic and abiotic factors, while a community only deals with biotic or living factors. A community can also be defined as a subset […]

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Class Amphibia

Class Amphibia is a subclass of the animal kingdom that includes all amphibians, which are animals that are capable of surviving both on land and in water. These are vertebrates that are typically not very large in comparison to their surroundings. Amphibian is derived from the Greek term ‘amphibious,’ which literally means ‘living on two

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Characteristics of Kingdom Fungi

Fungi are eukaryotic or prokaryotic creatures that lack chlorophyll and are generally multicellular. We are continually exposed to fungi through the air we breathe, the food we eat, and the water we drink since there are thousands of distinct types of fungi that share our environment. Yeasts, rusts, smuts, mildews, moulds, and mushrooms are all

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Bird Dispersal

Birds, particularly migratory birds, provide many people with enjoyment and recreation, and they significantly improve the overall quality of our lives. These vibrantly coloured components of natural ecosystems are frequently studied, observed, photographed, hunted, and otherwise appreciated. Unfortunately, the activities of birds can sometimes conflict with those of humans. Avian pests such as birds can

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Bird

Feathers, toothless beaked jaws, the laying of hard-shelled eggs, a fast metabolic rate, a four-chambered heart, and a lightweight skeleton distinguish birds from other warm-blooded vertebrates, which are together referred to as the Aves /eviz/ class. birds reside all over the world and range in size from the 5.5 cm (2.2 in) bee hummingbird to

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Biological Facts

Biology is a science that explains the world we live in. The living world is home to a diverse range of creatures and plants, from the microscopic organisms to huge mammoths. Even our own bodies contain a wealth of scholarly information and insights. Did you know, for example, that human lungs can float on the

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Biodiversity and its Conservation

Introduction Biodiversity means the variety of life on Earth from genes level to level of ecosystems. It takes into consideration the evolutionary, ecological, and cultural processes that sustain life. Biodiversity includes all types of species be it rare, threatened, or endangered. It also includes all living things from humans to organisms we are little aware

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Biodiversity and Conservations

Introduction Biodiversity or biological diversity refers to the prevalence of distinct types of ecosystems, different species of animals, and their variants. These variants include biotypes, ecotypes, and genes modified to diverse climates and habitats in different places and their interactions and processes.Biodiversity refers to the diverse range of microorganisms, algae, fungi, plants, and animals found

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Biodiversity : The Need for classification

The Earth has a huge number of life forms with their individual characteristics and functions. All these life forms are a part of their respective ecosystems and perform important functions in their habitats. This variety of life forms at all their varied levels and all the ecological, evolutionary, and in some cases even cultural processes

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions

Biodiversity

Latest: NEET 2024 Paper Analysis Recommended: NEET Rank Predictor 2024 See more: NEET Result 2024 Introduction Biodiversity refers to all the various types of life you will find in one area. It includes a variety of plants, animals, fungi and microorganisms, such as bacteria. All these species and organisms work together in various ecosystems similar to an

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Biology, Class 12, Ecology and Environment, NEET, Organisms and populations: Ecological adaptations, population interactions