KERALA PSC / BIOLOGY / ECOLOGY / NOTES / OBJECTIVE QUESTIONS / STUDY MATERIALS / GENERAL KNOWLEDGE / KERALA PSC PRELIMINARY

 KERALA PSC / BIOLOGY / ECOLOGY / NOTES / OBJECTIVE QUESTIONS / STUDY MATERIALS / GENERAL KNOWLEDGE / KERALA PSC PRELIMINARY

KERALA PSC / BIOLOGY / ECOLOGY / NOTES / OBJECTIVE QUESTIONS / STUDY MATERIALS / GENERAL KNOWLEDGE / KERALA PSC PRELIMINARY

·      Ecology is the scientific study of the relation of plants and living organisms to each other and their surroundings

·      Ecology is closely related to the disciplines of physiology, evolution, genetics and behavior.

·      Biodiversity describes all varieties of life from genes to ecosystems and spans every level of biological organization.

·      An ecosystem is the largest functional unit in ecology because it includes both living (biotic) and non-living (abiotic) environments.

·      June 5 is considered as World Environment Day

·      Ecomark is given to environment friendly products of BIS (Bureau of Indian Standards)

KERALA PSC / BIOLOGY / ECOLOGY / NOTES / OBJECTIVE QUESTIONS / STUDY MATERIALS / GENERAL KNOWLEDGE / KERALA PSC PRELIMINARY