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Ecosystem

Which of following statements describe natural extinction?
(i) Extinctions abetted by human activities
(ii) Slow replacement of existing species
(iii) Also known as background extinction
(iv) A small population is most likely to be extinct

(i) and (ii) (i), (ii) and (iii) (ii), (iii) and (iv) (i), (ii), (iii) and (iv)

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In a grassland ecosystem, if the number of primary producers(plants) is approximately <span class="katex"><span class="katex-html" aria-hidden="true"><span class="base"><span class="strut" style="height:0.64444em;vertical-align:0em;"></span><span class="mord">6</span></span></span></span> million, the number of top carnivores, which may be supported by them will be.</h2></div>

Which of following statements describe natural extinction?
(i) Extinctions abetted by human activities
(ii) Slow replacement of existing species
(iii) Also known as background extinction
(iv) A small population is most likely to be extinct

Temperature is considered as the most ecologically relevant environmental factor because it affects ________ of organisms </h2></div>

Which of the following statements describe natural extinction?<br> (i) Extinctions abetted by human activities<br> (ii) Slow replacement of existing species<br> (iii) Also known as background extinction <br> (iv) A small population is most likely to be extinct </h2></div>

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Which of following statements describe natural extinction? (i) Extinctions abetted by human activities (ii) Slow replacement of existing species (iii) Also known as background extinction (iv) A small population is most likely to be extinct

(ii), (iii) and (iv)

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The Living World

Biological Classification

Plant Kingdom

Animal Kingdom

Morphology of Flowering Plants

Anatomy of Flowering Plants

Structural Organisations in Animals

Cell : The Unit of Life

Biomolecules

Cell Cycle and Cell Division

Transport in Plants

Mineral Nutrition

Photosynthesis in Higher Plants

Respiration in Plants

Plant Growth and Development

Digestion and Absorption

Breathing and Exchange of Gases

Body Fluids and Circulation

Excretory Products and Elimination

Locomotion and Movement

Neural Control and Coordination

Chemical Control and Coordination

Reproduction in Organisms

Sexual Reproduction in Flowering Plants

Human Reproduction

Reproductive Health

Principles of Inheritance and Variation

Molecular Basis of Inheritance

Evolution

Human Health and Disease

Strategies for Enhancement in Food Production

Microbes in Human Welfare

Biotechnology Principles and Processes

Biotechnology and its Applications

Organisms and Populations

Ecosystem

Biodiversity and Conservation

Environmental Issues

Similar Question

Which of following statements describe natural extinction? (i) Extinctions abetted by human activities (ii) Slow replacement of existing species (iii) Also known as background extinction (iv) A small population is most likely to be extinct

Temperature is considered as the most ecologically relevant environmental factor because it affects ________ of organisms&nbsp;</h2></div>

Which of the following statements describe natural extinction?<br> (i) Extinctions abetted by human activities<br> (ii) Slow replacement of existing species<br> (iii) Also known as background extinction&nbsp;<br> (iv) A small population is most likely to be extinct&nbsp;</h2></div>

Ecosystem

Biology-MCQS

Guest
You need to login to ask any Questions from chapter Ecosystem of Biology-MCQS

Which of following statements describe natural extinction?
(i) Extinctions abetted by human activities
(ii) Slow replacement of existing species
(iii) Also known as background extinction
(iv) A small population is most likely to be extinct

Which of following statements describe natural extinction?
(i) Extinctions abetted by human activities
(ii) Slow replacement of existing species
(iii) Also known as background extinction
(iv) A small population is most likely to be extinct

Temperature is considered as the most ecologically relevant environmental factor because it affects ________ of organisms </h2></div>

Which of the following statements describe natural extinction?<br> (i) Extinctions abetted by human activities<br> (ii) Slow replacement of existing species<br> (iii) Also known as background extinction <br> (iv) A small population is most likely to be extinct </h2></div>