What is ‘Biodiversity’ ? (1) Many types of flora & fauna in one forest (2) Many types of flora and fauna in many forests (3) Many population of one species in one forest (4) All the above are true.

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Answer :

Many types of flora & fauna in one forest

Related questions

Description : What is‘Biodiversity? (1) Many types of flora & fauna in one forest (2) Many types of flora and fauna in many forests (3) Many population of one species in one forest (4) All the above are true,

Last Answer : (1) Many types of flora & fauna in one forest Explanation: Biodiversity is the degree of variation of life. It is a measure of the variety of organisms present in different ecosystems or ... Biologists most often define biodiversity as the "totality of genes, species, and ecosystems of a region"

Description : What do black buck , dodo , elephant and golden cat together represent in a forest . a) fauna b)flora c)ecosystem d)species

Last Answer : a) fauna

Description : Individuals of species which occur in a particular area constitute: (a) Flora (b) Fauna (c) Population (d) Flora and fauna

Last Answer : Ans. ((c))

Description : Consider the following statements: 1. The boundaries of a National Park are defined by legislation. 2. A Biosphere Reserve is declared to conserve a few specific species of flora and fauna. 3. In a Wildlife Sanctuary, limited biotic ... ) 1 only (b) 2 and 3 only (c) 1 and 3 only (d) 1, 2 and 3

Last Answer : Ans: (c)

Description : The 'Red Data Book' is the documentation of endangered rare species of: (1) Flora (2) Fauna (3) Other living organisms (4) All of these are correct

Last Answer : (4) All of these are correct Explanation: A Red Data Book contains lists of species whose continued existence is threatened. Species are classified into different categories of perceived risk. It documents rare ... , plants and fungi, as well as other living organisms in an area, region or country.

Description : ______ is group of organism which can interbreed under natural conditions . a) species b) flora c) fauna d) genus

Last Answer : a) species

Description : The ‘Red Data Book’ is the documentation of endangered rare species of: (1) Flora (2) Fauna (3) Other living organisms (4) All of these are correct

Last Answer : All of these are correct

Description : What is the word for mineral in flora, fauna and ...

Last Answer : Mineral, seriously.

Description : “The diverse flora and fauna of India is under threat”. Justify by giving reasons. -SST 10th

Last Answer : (i) At least 10% of India's recorded wild flora and 20% of its mammals are on the threatened list. (ii) The cheetah, pink-headed duck, mountain quail, forest spotted owlet, and plants like ... are on the verge of extinction. (iii) Many smaller animals like insects and plants have become extinct.

Description : ‘India has rich flora and fauna.’ Explain. -SST 10th

Last Answer : (i) India is one of the world’s richest countries in terms of its vast array of biological diversity. (ii) It has nearly 8% of the total number of species in the world. (1.6 million approximately.) (iii) Of the estimated 47,000 plant species, about 15,000 flowering species are indigenous to India.

Description : Which of these statements is not a valid reason for the depletion of flora and fauna ? -SST 10th

Last Answer : C - Because the majority of fuel wood collection is done from the dry branches which break down from trees.

Description : Answer the following questions in about 30 words. How have human activities affected the depletion of flora and fauna ? Explain. -SST 10th

Last Answer : Human activities have greatly affected the depletion of flora and fauna in such a way as: (a) Expansion of the commercial and scientific forestry and mining activities: Expansion of the ... environmental pollution, poisoning and forest fires have led to the decline in the country's biodiversity.

Description : Define (i) ecosystem or ecological system (ii) flora and fauna. -SST 10th

Last Answer : (i) Ecosystem or Ecological system : The complex interactions, interrelationships and interdependencies between living organisms form an ecosystem or ecological system. No living organism, plant, animal, micro- ... is a natural flora, and tiger, the national animal of India is example of fauna.

Description : With the help of three examples show how communities have carried out conservation of flora and fauna in India. -SST 10th

Last Answer : In Sariska, tiger reserve, people have fought against mining by citing the wildlife Protection Act. People themselves protect forest. In Alwar district of Rajasthan, people of five villages ... the Himalaya region of Uttarakhand, the famous Chipko movement'' has prevented forest deforestation.

Description : Which three human activities are responsible for the depletion of flora and fauna? Explain. -SST 10th

Last Answer : (i) Large scale development projects like river valley projects have submerged large tracts of forest. For instance, Narmada Sagar project in M.P. would inundate 40,000 hectares of forest. (ii) ... fauna. (iii) Major factors behind depletion of flora and fauna are grazing and fuel-wood collection.

Description : Mention the negative factors which since pre-independence to present period have contributed significantly to the fearful depletion of flora and fauna in India. -SST 10th

Last Answer : The negative factors which since pre-independence to present period have contributed significantly to the fearful depletion of flora and fauna in India can be outlined as follows : (i) The expansion ... (ix) Hunting and poaching. (x) Environmental pollution and water poisoning. (xi) Forest fires.

Description : How have human activities affected the depletion of flora and fauna? Explain. -Geography

Last Answer : v Cutting down of forests for agricultural expansion, large scale developmental projects, grazing and fuel wood collection and for urbanization has led to the depletion of flora and fauna.

Description : Distinguish between Flora and Fauna -Geography 9th

Last Answer : Flora Definition The term flora' is defined as all the naturally occurring native plants of a particular region. Flora indicates all forms of plant life, more generally used to represent the ... are included in microfauna. Other faunas like avifauna have birds, and piscifauna includes fishes.

Description : A rich variety of flora and fauna is found in the mountains. -Social Science

Last Answer : india is one of the 12 mega diversity countries of the world . there are 47000 plant species in india and occupies tenth place in world and fourth in asia in plant diversity 15000 flowering ... this worlds total flowering plants the country has many non flowering plants such as ferns algae and fungi

Description : what is flora and fauna from each biome

Last Answer : Need Answer

Description : Why can't Australia's exotic flora and fauna be found anywhere else in the world?

Last Answer : Feel Free to Answer

Description : Deforestation results in : 1. flora destruction 2. fauna destruction 3. ecological disbalance (a) 2 and 3 (b) 1, 2 and 3 (c) 1 only (d) 1 and 3

Last Answer : Ans: (b)

Description : In a national park protection is provided to: (a) Entire ecosystem (b) Flora and fauna (c) Fauna only (d) Flora only

Last Answer : Ans. ((b))

Description : The variety of living organisms (flora and fauna) is called as

Last Answer : Ans. Biodiversity

Description : The word Biosphere refers to : (1) Zone of soil, water and air around earth capable of supporting the flora and fauna. (2) Part of earth surface which can support the flora (3) Parts of air around earth a where life can exist (4) Zone of water on earth which can support life.

Last Answer : (1) Zone of soil, water and air around earth capable of supporting the flora and fauna. Explanation: Biosphere refers to that portion of the Earth which is occupied by the various forms of life, in addition to the three main physical zones, the Lithosphere, the Hydrosphere and the Atmosphere.

Description : In India, where is the bio-reserve to preserve the diverse sub-marine flora and fauna situated? (1) Lakshadweep (2) Andaman and Nicobar Islands (3) Daman and Diu (4) Dadra, Nagar Haveli

Last Answer : (2) Andaman and Nicobar Islands Explanation: The Great Nicobar Biosphere Reserve encompasses a large part of the island of Great Nicobar, the largest of the Nicobar Islands in the Indian Union ... many species of plants and animals, often endemic to the Andaman and Nicobars bio-geographic region.

Description : The author has described Lencho‘s house as one that --- (a) Was small and stood atop a mountainous range. (b) Was the only one situated on the crest of a low hill. (c) Was a large house with trees surrounding it. (d) Was a place abundant in flora and fauna.

Last Answer : (b) Was the only one situated on the crest of a low hill.

Description : There is a wide variation of fauna and flora on the earth due to?

Last Answer : Different physical environment

Description : The word Biosphere refers to : (1) Zone of soil, water and air around earth capable of supporting the flora and fauna. (2) Part of earth surface which can support the flora (3) Parts of air around earth a where life can exist (4) Zone of water on earth which can support life.

Last Answer : Zone of soil, water and air around earth capable of supporting the flora and fauna. 

Description : The maximum biodiversity is found in – (1) Tropical rain forests (2) Temperate forests (3) Coniferous forests (4) Arctic forest

Last Answer : (1) Tropical rain forests Explanation: Most of the terrestrial diversity is found in tropical rainforests. As per an estimation, these forests account for around 40% to 75% of all biotic species and are home ... species of insect, up to 807 trees of 313 species and 1,500 species of higher plants.

Description : The maximum biodiversity is found in (1) Tropical rain forests (2) Temperate forests (3) Coniferous forests (4) Arctic forest

Last Answer : Tropical rain forests

Description : What are the typical vegetation and the typical fauna of the tropical forests ?

Last Answer : In the vegetation of the tropical forests, broad-leafed evergreen trees predominate. On the top of the trees, epiphytes and lianas grow. Many varieties of pteridophytes can be found in these ... rodents, bats, insectivores, felines, reptiles, aves, amphibians, and invertebrates, mainly insects.

Description : What are the typical vegetation and the typical fauna of the temperate forests ?

Last Answer : In the temperate forest, deciduous trees predominate. Mammals are found in great number, like bears and deers. Biomes - Image Diversity: temperate forests

Description : Alexander von Humboldt described for the first time (a) laws of limiting factor (b) species area relationships (c) population growth equation (d) ecological biodiversity.

Last Answer : (b) species area relationships

Description : Alexander Von Humbolt described for the first time: (1) Laws of limiting factor (2) Species area relationships (3) Population Growth equation (4) Ecological Biodiversity

Last Answer : (2) Species area relationships

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Last Answer : Flora Forest (i) It refers to plants of a particular region or period listed by species and considered as a group. (i) This term is generally used to denote a large area covered by trees and ... species brought from Indo-Tibet are known as Boreal. (iii) Forests provide us just one land-scape.

Description : 1. The Shivaliks have tropical moist deciduous flora. 2. The Bundelkhand plateau has thorn and scrub forest type of vegetation. Which of the statements given above is/are correct? [Asstt Comm 2008] (a) 1 only (b) 2 only (c) Both 1 and 2 (d) Neither 1 nor 2

Last Answer : Ans: (c)

Description : Which of the following is/are correct about the Rann of Kachchh ? 1. It is a flat saline marsh land 2. It is in Rajasthan 3. It is the home of the Indian Wild Ass 4. It is a unique land formation supporting several singular species of ... 1, 2 and 3 (b) 2, 3 and 4 (c) 1, 3 and 4 (d) 1, 2, 3 and 4

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Description : Write two reasons why monsoon deciduous forest are commercially more valuable than other types of forests. -Geography

Last Answer : Two reasons : (i) They are found in pure stands. (ii) They are not very dense therefore easily accessible.

Description : Write two reasons why monsoon deciduous forest are commercially more valuable than other types of forests. -Geography

Last Answer : Two reasons : (i) They are found in pure stands. (ii) They are not very dense therefore easily accessible.

Description : Which one among the following types of forests exhibits highest bio-diversity ? [Asstt Comm 2001] (a) Dry deciduous forest (b) Tropical rain forest (c) Moist deciduous forest (d) Mangrove forest

Last Answer : Ans: (b)

Description : Which one of the following types of vegetation is referred as Monsoon forest? (a) Tropical Dry-evergreen forests (b) Tropical Moist-deciduous forests (c) Tropical Semi-evergreen forests (d) Tropical Dry-deciduous forests

Last Answer : Ans: (b)

Description : Is temperate forest one of the greastest biodiversity?

Last Answer : Need answer

Description : Tropical rain forest is characterised by (1) Absence of trees (2) Least productivity (3) Maximum biodiversity (4) Minimum biodiversity

Last Answer : (3) Maximum biodiversity Explanation: Tropical rainforests exhibit high levels of biodiversity. Around 40% to 75% of all biotic species are indigenous to the rainforests. [6] Rainforests are home to ... and plant species on the planet. Twothirds of all flowering plants can be found in rainforests.

Description : Peoples biodiversity register is an initiative undertaken by which of the following agency? (a) National Biodiversity Board (b) Forest Department (c) WWF (d) IUCN

Last Answer : (a) National Biodiversity Board

Description : Tropical rain forest is characterised by (1) Absence of trees (2) Least productivity (3) Maximum biodiversity (4) Minimum biodiversity

Last Answer : Maximum biodiversity

Description : Biodiversity loss occurs due to (i) habitat loss and fragmentation (ii) co-extinction (iii) over-exploitation (iv) alien species invasion.

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Description : Which of the following is an example of alien species invading a new ecosystem resulting in biodiversity losses ?

Last Answer : Which of the following is an example of alien species invading a new ecosystem resulting in biodiversity ... into Indian rivers D. All of the above

Description : Which of the following represent maximum number of species among global biodiversity

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Description : Man-made mass extinction of species represents a severe depletion of biodiversity called

Last Answer : Man-made mass extinction of species represents a severe depletion of biodiversity called A. ... C. Anthropogenic extinction D. Human extinction