Which of the following is correctly matched?

(1) Aerenchyma – Opuntia

(2) Age pyramid – Biome

(3) Parthenium hysterophorus – Threat to biodiversity

(4) Stratification – Population

Subtopic:  Loss of Biodiversity |
 79%
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In the following questions a statement of assertion (A) is followed by a statement of reason (R).
A: Sacred forests are refuge of rare, endangered and endemic taxa.
R: The land of sacred forests is fertile.
1. Both Assertion & Reason are true and the reason is the correct explanation of the assertion.
2. Both Assertion & Reason are true but the reason is not the correct explanation of the assertion.
3. Assertion is true statement but Reason is false.
4. Both Assertion and Reason are false statements.

  1. If both the assertion and the reason are true and the reason is a correct explanation of the assertion
  2. If both the assertion and reason are true but the reason is not a correct explanation of the assertion
  3. If the assertion is true but the reason is false
  4. If both the assertion and reason are false
Subtopic:  Ex Situ Conservation of Biodiversity |
 61%
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following is wrongly matched (with respect to recent extinction)?

1. Dodo-Mauritius

2. Quagga-Africa

3. Thylacine-Australia

4. Steller's Sea Cow- Stanford

Subtopic:  Loss of Biodiversity |
 93%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh

In the following, in each set, a conservation approach and an example of a method of conservation are given.
 

(a) In-situ conservation - Biosphere Reserve
(b) Ex-situ conservation - Sacred groves
(c) In-situ conservation - Seed bank
(d) Ex-situ conservation - Cryopreservation
 

Select the option with the correct match of approach and method:

1. (a) and (c)

2. (a) and (d)

3. (b) and (d)

4. (a) and (b)

Subtopic:  In Situ Conservation of Biodiversity | Ex Situ Conservation of Biodiversity |
 82%
From NCERT
NEET - 2020
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Find the wrongly matched pair.

1.

Endemism

Species confined to a region and not found
anywhere else.

2.

Hotspots

Western ghats

3.

Ex-situ
Conservation

Zoological parks

4.

Sacred groves

Saintri hills of Rajasthan

5.

Alien sp.
Of India

Water hyacinth

Subtopic:  Loss of Biodiversity |
 51%
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NEET 2023 - Target Batch - Aryan Raj Singh
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Match the animals given in coloumn I with their location in coloumn II : 

 

Column I Column II
A Dodo    (i) Africa
B Quagga    (ii) Russia 
C Thylacine  (iii) Mauritius 
D Stellar's sea cow     (iv) Australia         

Choose the correct match the following 

1. A -i , B-iii, C-ii , D-iv 

2. A -iv , B-iii, C-i , D-ii

3. A -iii , B-i, C-ii , D-iv 

4. A -iii , B-i, C-iv , D-ii          

Subtopic:  Loss of Biodiversity |
 86%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following is correctly matched?

1. Aerenchyma                       -  Opuntia
2. Age pyramid                       - Biome 
3. Parthenium hysterophorus   - Threat to biodiversity
4. Stratification                      - Population

Subtopic:  Loss of Biodiversity |
 93%
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NEET 2023 - Target Batch - Aryan Raj Singh
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Which of the following is correctly matched? 
1. Stratification-Population
2. Aerenchyma-Opuntia
3. Age pyramid-Biome
4. Parthenium hysterophorus-Threat to biodiversity

Subtopic:  Loss of Biodiversity |
 71%
From NCERT
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following is correctly matched?

Column I Column II
1. aerenchyma opuntia
2. age pyramid biome
3. parthenium hysterophorus  threat to biodiversity
4. stratification population
Subtopic:  Loss of Biodiversity |
 78%
From NCERT
NEET - 2016
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NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh

Which of the following is correctly matched?
1. Stratification-Population
2. Aerenchyma-Opuntia
3. Age pyramid-Biome
4. Parthenium hysterophorus-Threat to biodiversity

Subtopic:  Loss of Biodiversity |
 83%
From NCERT
To view explanation, please take trial in the course.
NEET 2023 - Target Batch - Aryan Raj Singh
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NEET 2023 - Target Batch - Aryan Raj Singh