Tag: evs

Questions Related to evs

Which of the following terms is used for the plants belonging to a particular region?

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Fauna

  2. Flora

  3. Ecosystem

  4. Producer

Show answer
Correct Option: B
Explanation:
Fauna is all of the animal life of any particular region or time.
Flora is the plant life occurring in a particular region or time, generally the naturally occurring or indigenous—native plant life.
Therefore, the correct answer is option B.

The plants growing in an area surrounded by a geographical or political boundary will be included in.

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Fauna

  2. Aquatic ecosystem

  3. Flora

  4. Terrestrial ecosystem

Show answer
Correct Option: C
Explanation:

The distribution boundaries of flora (plants)and fauna(animals) sorting into major bio-geographic regions.

So, the correct option is 'Flora'.

The diverse animal species found in their natural surroundings is called as

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Flora

  2. Fauna

  3. Vulnerable species

  4. Endangered species

Show answer
Correct Option: B
Explanation:

Fauna is a term which refers to all of the animal life found within a specified region, time period, or both. The plants of the earth produce the oxygen that is breathed by the fauna and in turn, the fauna exhales the carbon dioxide that the flora needs to live. The existence of one species depends upon the existence of the other.

So, the correct answer is 'Fauna'.

Human beings, flora and fauna, fisheries and livestocks are 

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Abiotic resources

  2. Biotic resources

  3. Potential resources

  4. Actual resources

Show answer
Correct Option: B
Explanation:

The living components of an ecosystem are known as biotic resources. These include human beings, flora and fauna, fisheries and livestock. Flora means the plants and fauna means the animals of the particular area. The components of the ecosystem interacts with each other and are interdependent on each other for their need of survival. The human activities like deforestation and pollution are a major threat to the biotic resources.

Index of plant species of a particular area can be studied by means of:

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Biological Garden

  2. Manuals

  3. Keys

  4. Flora

Show answer
Correct Option: D

Flora and fauna can be defined as

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Flora- The community of animals in a specific region or habitat

    Fauna- The plant life of particular area

  2. Flora- The plant life of particular area

    Fauna- The community of animals in a specific region or habitat

  3. Flora- The aquatic life of particular area
    Fauna- The community of animals in a specific region or habitat

  4. None of the above

Show answer
Correct Option: B
Explanation:

Flora is the plant life existing in a particular area. Fauna is the animal life which is present in the particular area. The type of flora and fauna found in a particular region determines the biodiversity in a particular region. The biodiversity in a particular geographical location depends on abiotic factors like soil, water, air, wind etc.

Flora and fauna are

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Renewable and non-living resources

  2. Non-renewable and living resources

  3. Renewable and living resources

  4. Non-renewable and non-living resources

Show answer
Correct Option: C
Explanation:

  • Flora is the plant life of a particular region, habitat or time. Fauna is the animal life occurring in a particular region, habitat or time.
  • These are a typical collection of plants or animals found in a specific time or place. An example of flora is North American flora, which contains Cannabaceae endlicher family of plants.
  • An example of fauna is Sonoran Desert fauna. They form an important renewable natural resource.
  • They are renewable resources as both plants and animals can reproduce and thus are replenished in an ecosystem.
Thus, the correct answer is option C.

The flora of Nilgiri biosphere reserve is

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Mango

  2. Jamun

  3. Orchid

  4. Teak

Show answer
Correct Option: C
Explanation:
Biosphere reserves are multipurpose protected areas. These are the regions which are meant for preserving genetic diversity in representative ecosystems of various natural biomes and unique biological communities by protecting wildlife, domesticated plant and animal genetic resources. Nilgiri biosphere reserve in Kerala, Karnataka and Tamil Nadu was the first to be established in the year 1986. The flora is the plant life found in the particular region. The reserve preserves the species of orchids like Vanda and Liparis. There are other plants like Jarodina, Calacanthus, etc. 
Thus, the correct answer is option C. 

Which of the following is the flora of the Panchmari biosphere reserve?

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Silver fern

  2. Sal

  3. Arjun

  4. All of the above

Show answer
Correct Option: D
Explanation:
Biosphere reserves can be defined as the areas which are meant for protection of biodiversity. Pachmarhi reserve is distributed in three districts which include Hoshangabad, Betul, and Chindwara. Flora is the plant life which is found in this region. Some of the important timber species of the reserve are teak and sal. Wild mango is an endemic species of mango which is found in this reserve. Whisk fern, Silver fern, Arjun, and Jamun are certain endemic species which are flora of this reserve. 
Thus, the correct answer is option D. 

Mango is the flora of

evs i love gujarat flora and fauna in forest ecosystem threatened species need of conservation

  1. Panchmari biosphere reserve

  2. Nigiri biosphere reserve

  3. Nicobar island

  4. Gulf of mannar

Show answer
Correct Option: A
Explanation:

Biosphere reserves can be defined as the areas which are meant for protection of biodiversity. Pachmarhi reserve is distributed in three districts which include Hoshangabad, Betul, and Chindwara. Flora is the plant life which is found in this region. Some of the important timber species of the reserve are teak and sal. Wild mango is an endemic species of mango which is found in this reserve. 

Thus, the correct answer is option A.