NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4...

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Transcript of NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4...

Page 1: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.
Page 2: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

NEEDS OF ORGANISMSAll organisms need

more then just Energy95 percent of body is

made up of just 4 elements:HydrogenOxygenNitrogenCarbon

Page 3: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

RECYCLING IN THE BIOSPHEREMatter is recycled in ecosystemsBiogeochemical cycles = chemicals

are passed from one organism to another (BIO), and also travel through air and soil (GEO).

Page 4: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

BIOGEOCHEMICAL CYCLESMatter can

cycle through the biosphere because elements are not “used up,” but are only transformed.

Page 5: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

Carbon CycleOne of the most

important to humans because carbon is:one of the primary elements forming human tissues

necessary to plants, the basis of human food

Page 6: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

Carbon CycleImportant to the

climate system :carbon dioxide (CO2 ) and methane (CH4 ) are greenhouse gases which help set global temperatures

Page 7: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

Nitrogen CycleImportant cycle because:

nitrogen is a necessary nutrientnitrogen is part of acid rain

Page 8: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

Phosphorus CycleImportant because:

Cannot be transferred from the ocean to plants very effectively.

Incorporated into many molecules essential for life such as ATP (Energy source) and backbone of DNA and RNA

Page 9: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

CYCLES – NITROGEN, CARBON, AND PHOSPHOROUS

AIR

SOIL

LIFE

Page 10: NEEDS OF ORGANISMS All organisms need more then just Energy 95 percent of body is made up of just 4 elements: Hydrogen Oxygen Nitrogen Carbon.

SUMMARY – VENN DIAGRAM

Carbon

Phosphorus

C & N

C, N, & P

C & P N & P

Nitrogen


Rhizobium-Legume Symbiosis and Nitrogen Fixation …mmbr.asm.org/content/63/4/968.full.pdf · Dec. 1999, p. 968–989 Vol. 63, No. 4 ... 968 NITROGEN-FIXING ORGANISMS ... In the Rhizobium-legume

Rhizobium-Legume Symbiosis and Nitrogen Fixation …mmbr.asm.org/content/63/4/968.full.pdf · Dec. 1999, p. 968–989 Vol. 63, No. 4 ... 968 NITROGEN-FIXING ORGANISMS ... In the Rhizobium-legume

Mrs. Wiley's Environmental Science Site - Homewileyscience.weebly.com/uploads/2/2/9/0/22909022/cycles... · Web viewHigher organisms use nitrogen to make their proteins.Animal waste

Mrs. Wiley's Environmental Science Site - Homewileyscience.weebly.com/uploads/2/2/9/0/22909022/cycles... · Web viewHigher organisms use nitrogen to make their proteins.Animal waste

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/NAPC/NAPC10/...Natural nitrogen fixation is done by bacteria and prokaryotic micro—organisms : The bacteria

University of Wisconsin–Madisonimages.library.wisc.edu/EcoNatRes/EFacs/NAPC/NAPC10/...Natural nitrogen fixation is done by bacteria and prokaryotic micro—organisms : The bacteria

Oxford Cambridge and RSA Wednesday 24 May 2017 – …...SECTION B – Module B2 5 Nitrogen is an important element found in living organisms. Read this article about nitrogen and

Oxford Cambridge and RSA Wednesday 24 May 2017 – …...SECTION B – Module B2 5 Nitrogen is an important element found in living organisms. Read this article about nitrogen and

meapbiology.weebly.commeapbiology.weebly.com/.../7th_of_7_review_packets.docx · Web viewnitrogen cycle- nitrogen cycles between air, organisms and soil; nitrogen in air is fixed

meapbiology.weebly.commeapbiology.weebly.com/.../7th_of_7_review_packets.docx · Web viewnitrogen cycle- nitrogen cycles between air, organisms and soil; nitrogen in air is fixed

The Nitrogen Cycle - Lab-Aids · •Nitrogen makes up 78% of the air, but most organisms cannot use nitrogen directly from the air •Nitrogen is cycled between the atmosphere, organisms,

The Nitrogen Cycle - Lab-Aids · •Nitrogen makes up 78% of the air, but most organisms cannot use nitrogen directly from the air •Nitrogen is cycled between the atmosphere, organisms,

Just a vestige of society’s origins as biological organisms a vestige of society’s origins as biological organisms, he thought, ... latest marketing program. Touted by the company

Just a vestige of society’s origins as biological organisms a vestige of society’s origins as biological organisms, he thought, ... latest marketing program. Touted by the company

Levels of Cellular Organisms...Whether the organisms is a one-celled amoeba or a gigantic sequoia tree, it is composed of cells. Those organisms that are composed of just one cell

Levels of Cellular Organisms...Whether the organisms is a one-celled amoeba or a gigantic sequoia tree, it is composed of cells. Those organisms that are composed of just one cell

MICROBIAL, ORGANIC, ORGANOMINERAL FERTILIZER · 2019. 11. 29. · chemical and genetically modified organisms. BMusa microbial fertilizers, fix nitrogen (N) in the atmosphere and

MICROBIAL, ORGANIC, ORGANOMINERAL FERTILIZER · 2019. 11. 29. · chemical and genetically modified organisms. BMusa microbial fertilizers, fix nitrogen (N) in the atmosphere and

Biogeochemical Cycles - Part I...Nitrogen Cycle is a biogeochemical process which transforms the elemental nitrogen present in the atmosphere to a more usable form for living organisms.

Biogeochemical Cycles - Part I...Nitrogen Cycle is a biogeochemical process which transforms the elemental nitrogen present in the atmosphere to a more usable form for living organisms.

NITROGEN FIXATION AND ITS IMPROVEMENT …€¦ ·  · 2017-09-26These prokaryotes include aquatic organisms ... the cycle must be repeated ... Schematic representation of the electron

NITROGEN FIXATION AND ITS IMPROVEMENT …€¦ ·  · 2017-09-26These prokaryotes include aquatic organisms ... the cycle must be repeated ... Schematic representation of the electron

GROSS NITROGEN BALANCES HANDBOOK...2. The nitrogen cycle Nitrogen is used by living organisms to produce a number of complex organic molecules such as amino acids, proteins and nucleic

GROSS NITROGEN BALANCES HANDBOOK...2. The nitrogen cycle Nitrogen is used by living organisms to produce a number of complex organic molecules such as amino acids, proteins and nucleic

FOURTH GRADE ORGANISMS - k-12 Science Curriculum · PDF file · 2003-08-30FOURTH GRADE ORGANISMS 2 WEEKS LESSON PLANS AND ... Some organisms made up of only ... organism than just

FOURTH GRADE ORGANISMS - k-12 Science Curriculum · PDF file · 2003-08-30FOURTH GRADE ORGANISMS 2 WEEKS LESSON PLANS AND ... Some organisms made up of only ... organism than just

Are meiofauna a standard meal for macroinvertebrates and … · dish, or are they just the fly in the soup of higher trophic organisms? Organisms consuming meiofauna A very detailed

Are meiofauna a standard meal for macroinvertebrates and … · dish, or are they just the fly in the soup of higher trophic organisms? Organisms consuming meiofauna A very detailed

Expanding the Cyanobacterial Nitrogen Regulatory Network ......Labella et al. PlmA and Nitrogen Interaction Network INTRODUCTION Cyanobacteria are phototrophic organisms that perform

Expanding the Cyanobacterial Nitrogen Regulatory Network ......Labella et al. PlmA and Nitrogen Interaction Network INTRODUCTION Cyanobacteria are phototrophic organisms that perform

· Web viewatmospheric nitrogen fixation. Nitrogen can enter the soil when dead organisms decompose. Plants can take in nitrogen found in the soil through their roots. Animals can

· Web viewatmospheric nitrogen fixation. Nitrogen can enter the soil when dead organisms decompose. Plants can take in nitrogen found in the soil through their roots. Animals can

Nitrogen is an essential element in all living organisms. Inter-conversions of nitrogen species between a number of redox states (+5 to -3) form the biogeochemical.

Nitrogen is an essential element in all living organisms. Inter-conversions of nitrogen species between a number of redox states (+5 to -3) form the biogeochemical.

The Atmosphere Shreya Patel. Composition Nitrogen-78%: fundamental for living organisms Oxygen-21%:produced through photosynthesis Water Vapor 0-4%:higher.

The Atmosphere Shreya Patel. Composition Nitrogen-78%: fundamental for living organisms Oxygen-21%:produced through photosynthesis Water Vapor 0-4%:higher.

The Nitrogen Cycle. Nitrogen (N) is an essential component of DNA, RNA, and proteins, the building blocks of life.DNARNA proteins All organisms require.

The Nitrogen Cycle. Nitrogen (N) is an essential component of DNA, RNA, and proteins, the building blocks of life.DNARNA proteins All organisms require.

Although energy is essential for life, organisms need much more Over 95% of most living organisms are made up of just 4 elements 1.Oxygen 2.Carbon.

Although energy is essential for life, organisms need much more Over 95% of most living organisms are made up of just 4 elements 1.Oxygen 2.Carbon.