Biodiversity conservation protects plant, animal, microbial and genetic resources for food production, agriculture, and ecosystem functions such as fertilizing the soil, recycling nutrients, regulating pests and disease, controlling erosion, and pollinating crops and trees.
Why is biodiversity necessary and why should it be conserved class ninth?
(b) Biodiversity means biological diversity, i.e., there are many animal and plant species on our planet spread all over the world. … (c) Each species has its own place and role to play in the environment and help in the maintaining the ecological balance. That’s why it should be conserved.
Why is biodiversity necessary?
Biodiversity provides vital ecosystem functions such as soil fertilization, nutrient recycling, pest and disease regulation, erosion control and crop and tree pollination.
Why should we conserve biodiversity Class 8 long answer?
Answer: (a)We should conserve biodiversity because it is very important for all living organisms and for the environment. We should conserve biodiversity to save it from becoming extinct. (b)Protected forests are not completely safe for wild animals because poachers have found access in these areas and killing animals.
Why is biodiversity important why should it be conserved?
Healthy ecosystems clean our water, purify our air, maintain our soil, regulate the climate, recycle nutrients and provide us with food. … Biodiversity is the key indicator of the health of an ecosystem. A wide variety of species will cope better with threats than a limited number of them in large populations.
Why is it important to conserve the biodiversity and how can it be conserved?
Biodiversity is being lost due to the loss of habitat, over-exploitation of resources, climatic changes, pollution, invasive exotic species, diseases, hunting, etc. Since it provides us with several economic and ethical benefits and adds aesthetic value, it is very important to conserve biodiversity.
What is biodiversity and its conservation?
Biodiversity conservation refers to the protection, preservation, and management of ecosystems and natural habitats and ensuring that they are healthy and functional. The three main objectives of Biodiversity Conservation are as follows- To protect and preserve species diversity.
What is biodiversity and why is it important quizlet?
Biodiversity is the variety of life in the world or in a particular habitat or ecosystem. Biodiversity is important because it provides us with Natural Resources (Food, Water, Wood, etc.) Natural Services (Pest Control, Air and Water Purification, etc.) and of course, Aesthetic Pleasure.
Why should we conserve biodiversity class 10?
A larger number of plant species means a greater variety of crops. Greater species diversity ensures natural sustainability for all life forms. We should conserve biodiversity so as to maintain the food chain. The disturbance in the food chain may affect the whole ecosystem.
Why should we conserve biodiversity in Class 12?
Complete answer: We should conserve our biodiversity because we have inherited it and the future generation should also be able to inherit it. Loss of biodiversity has resulted in several ecological imbalances like: – Dramatic changes in ecosystem processes like the water cycle, disease cycle, pest cycle, etc.
Why should we conserve biodiversity class 12 biology?
Biodiversity conservation is necessary because of the following reasons: Many commercially important products such as food, fibre and wood and countless industrial products are obtained from nature. Certain activities cannot be accomplished without the help of nature such as production of oxygen and pollination.