Class 12 Biology

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Rajita

Asked: February 26, 2021In: Class 12 Biology

Which one of the following has the largest population in a food chain?

NCERT Solutions for Class 12 Biology Chapter 14 Ecosystem Important Board Questions Ecosystem NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 2

Rajita

Asked: February 26, 2021In: Class 12 Biology

Fill in the blanks: (a) Plants are called as_____ because they fix carbon dioxide. (b) In an ecosystem dominated by trees, the pyramid (of numbers) is _ type. (c) In aquatic ecosystems, the limiting factor for the productivity is _. (d) Common detritivores in our ecosystem are_. (e) The major reservoir of carbon on earth is_____.

NCERT Solutions for Class 12 Biology Chapter 14 Ecosystem Important Board Questions Ecosystem NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 1

Bhanu singh

Asked: February 26, 2021In: Class 12 Biology

List any three important characteristics of a population and explain

NCERT Solutions for Class 12 Biology Chapter 13 Organisms and Populations Important Board Questions Organisms and Populations NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 18

Poll

Bhanu singh

Asked: February 26, 2021In: Class 12 Biology

Select the statement which explains best parasitism.

NCERT Solutions for Class 12 Biology Chapter 13 Organisms and Populations Important Board Questions Organisms and Populations NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 17

Bhanu singh

Asked: February 26, 2021In: Class 12 Biology

Define the following terms and give one example for each: (a) Commensalism (b) Parasitism (c) Camouflage (d) Mutualism (e) Interspecific competition

NCERT Solutions for Class 12 Biology Chapter 13 Organisms and Populations Important Board Questions Organisms and Populations NCERT Books for Session 2022-2023 CBSE Board and UP Board Question : 15

Category: Class 12 Biology

Which one of the following has the largest population in a food chain?

List any three important characteristics of a population and explain

Select the statement which explains best parasitism.

Define the following terms and give one example for each: (a) Commensalism (b) Parasitism (c) Camouflage (d) Mutualism (e) Interspecific competition

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Category: Class 12 Biology

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