State the difference between Biotic and Abiotic components of eco

Previous Year Papers

Download Solved Question Papers Free for Offline Practice and view Solutions Online.

Test Series

Take Zigya Full and Sectional Test Series. Time it out for real assessment and get your results instantly.

Test Yourself

Practice and master your preparation for a specific topic or chapter. Check you scores at the end of the test.

Advertisement

Ecosystem

Short Answer Type

Advertisement

51. State the difference between Biotic and Abiotic components of ecosystem.

Biotic Components - comprises of the living component of the ecosystem like plants and animals.
Whereas
Abiotic Components - comprises of the non-living components of the ecosystem like water , temperature, light etc.

126 Views

Advertisement

52.

Explain the meaning of food web .

218 Views

53. Explain the terms standing crop, biomass and standing state.

608 Views

Long Answer Type

54. Describe the phosphorus cycle.

694 Views

Advertisement

55.

Give a graphic representation of carbon cycle in nature.

523 Views

Short Answer Type

56. Name the components of an ecosystem.

160 Views

57. What is primary productivity ? Give brief description of factors that affect primary productivity.

286 Views

Long Answer Type

58. Define decomposition and describe the processes and products of decomposition.

231 Views

Advertisement

59.

Give an account of energy flow in an ecosystem.

325 Views

60. Write important features of a sedimentary cycle in an ecosystem.

289 Views

5
6
7

Advertisement