Ecosphere(biosphere)

MmeesawMeesaw 1,096 views 20 slides May 20, 2021
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About This Presentation

I AM HAFIZ MUHAMMAD WASEEM from mailsi vehari
BSc from science college Multan
MSC university of education Lahore
i love Pakistan and my teachers and my parents


Slide Content

HAFIZ MUHAMMAD WASEEM LAHORE PAKISTAN

ECOSPHERE [ BIOSPHERE AND PHYSICAL FACTORS] UNIVESITY OF EDUCATION LAHORE PAKISTAN

DEFINITION An  ecosphere  is a planetary body closed ecological system The  ecosphere  (also sometimes called the 'biosphere ') I ncludes the atmosphere, hydrosphere and lithosphere WHICH support LIFE (biosphere)

ECOSPHERE

BIOSHPERE

ECOPHERE VS BIOSPHERE

FUNCTION The  function  of each  ecosphere  is like a battery EcoSphere works  by gathering energy from the light and converting it biochemically PHOTOSYNTHESIS--- OXYGEN PRODUCTION -------SHRIMP------FEEDS ON ALGAE AND BACTERIA

RELATIONSHIP BETWEEN EACH ECOSPHERE The  Ecosphere .  Every  ecosystem can have other ecosystems inside  of  it. The Earth itself is one ecosystem and comprises  all  the other ecosystems . The  Ecosphere  is the name we give  to  our planet when we think  of  it as an ecosystem.

Bacteria play  important  roles  in the global ecosystem. The cycling of nutrients such as carbon, nitrogen, and sulfur These   bacteria  convert gaseous nitrogen into nitrates or nitrites as part of their metabolism, and the resulting products are released into the environment.

ARTIFICIAL ECOSPHERE/CLOSED ECOSPHERE An  EcoSphere (R) is a glass globe with sea water, bacteria, gravel, a piece of coral, algae, several algae-eating shrimp and an air pocket all sealed inside.

REFERENCES   Suess , E. (1875)  Die Entstehung Der Alpen  [ The Origin of the Alps ]. Vienna: W. Braunmuller . Möller , Detlev (December 2010). Chemistry of the Climate System. De Gruyter . pp. 118–119.  ISBN   978-3-11-022835-9 .   Bebarta , Kailash Chandra (2011). Dictionary of Forestry and Wildlife Science. New Delhi: Concept Publishing Company. p. 45.  ISBN   978-81-8069-719-7 . ^ Yoko Ohtomo ; Takeshi Kakegawa ; Akizumi Ishida; Toshiro Nagase; Minik T. Rosing (8 December 2013). "Evidence for biogenic graphite in early Archaean Isua metasedimentary rocks".  Nature Geoscience .  7  (1): 25–28. 

OUR ECOSPHERE----- OUR OWN EARTH
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