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There are four types of archaea.

These two subunits enable eukaryotic cells that contain them to conduct respiration and photosynthesis, respectively.

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Photosynthesis and Respiration and Flow of Energy …

Often the benefit of continued metabolism (survival) is at the expense of quantum yield (growth).
Plants which can switch photosynthetic pathways between CAM and C3 depend on environmental factors for the switch e.g.

13/01/2018 · Photosynthesis and Respiration and Flow of ..

However some stages of photosynthesis are still not fully understood.If the carbon dioxide level is too low, oxygen will replace it and carbon will be lost from the cycle, sugars drained, toxins produced, and photosynthesis inhibited.

Photosynthesis and Respiration and Flow of ..

The organisms in this kingdom can perform photosynthesis and cellular respiration


Their primary purpose is to decompose organic material, and all bacteria are able to perform both cellular respiration and decomposition.
Types of Archaebacteria
Halophilic archaea: A group of Archaea that live in extremely salty environments.


Thermophilic archaea: A group of Archaea that live in extremely high temperatures.
Psychrophilic archaea: A group of Archaea that live at extremely low temperatures.

Cross section C4 leaf.
Whereas the RuBisCo in the C3 plant fixes the CO (rather poorly) and prepares for the photosynthesis process in all the chloroplasts in all the mesophyll cells, the C4 plant has a more efficient way of fixing the CO.It has a much more efficient enzyme called PEP which compared to RuBisCo has a much greater affinity with CO.

Archaea / Bacteria, which one does photosynthesis, or …

They use the Calvin Cycle in photosynthesis just like the chloroplast of eukaryotes.

Imagine what that might do for rice production and the world’s food problems.References: As with Photosynthesis 1, this presentation was gleaned from the following scientific articles and internet pages:
Sage et al, 2011, The C4 plant lineages of planet Earth.

The CO concentrates around the enzyme RuBisCo and photosynthesis via the Calvin cycle results.Day Malic acid --> Malate decarboxylated --> PEP + CO (for Calvin cycle)In the late afternoon the stomata open and this day/night cycle repeats.The water efficiency of this process is demonstrated by the fact that C3 plants lose 97% of their water by transpiration whereas CAM plants loose little to none.

10/12/2013 · The organisms in this kingdom can perform photosynthesis and cellular respiration
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  • Why are there no known photosynthetic archaea

    24/03/2013 · archaea are the most primitive forms of life on earth

  • Why does photosynthesis not occur in Archaea

    Are there any physiological characteristics that make archaea less suited for photosynthesis ..

  • Bacteria do photosynthesis? | Yahoo Answers

    Photosynthesis

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Actually, how can bacteria even perform photosynthesis

When they eat the dead object, the decomposers take apart building blocks to use for energy for themselves through cellular respiration, and during cellular respiration, smaller molecules are released into the environment.
Cellular Respiration
Cellular Respiration occurs in the Mitochondria in both animals and plants.

Can bacteria do photosynthesis?

The a specialized structure in the green bacteria, allows growth in environments such as deep in lakes and in areas that have the lowest light intensities. Instead of the antenna pigments surrounding the reaction center within the photosynthetic membrane, they’re arranged into dense arrays inside the chlorosome, which lies adjacent to the cytoplasmic membrane where the reaction centers are located.

How does photosynthesis occur in prokaryotes? - Quora

The chemical energy stored within the bonds of the glucose is transferred to the ATP, providing energy for the organism.
The balanced equation is:
C6H12O6 + 6O2 ----> 6CO2 + 6H2O
6 Kingdoms of Life
The six kingdoms are archaebacteria, eubacteria, protists, fungi, plants, and animals.
glucose produced from photosynthesis enters the cells, and goes through cellular respiration
Cellular respiration is done by decomposers to provide energy for themselves, and the molecules of the object the decomposers eat goes through cellular respiration.
Eventually, the molecules from the object are released as CO2 and H2O because of cellular respiration, and CO2 and H2O are used in photosynthesis.
these processes occur in the 6 kingdoms of life
Plantae Kingdom
The Plantae Kingdom consists of eukaryote, multicellular organisms.

One of them I like to call bacteriorhodopsin photosynthesis

Bacteria
Archaea
The Archaea have the following unique characteristics:
Plasmid membranes with lipid compositions not seen in any other lifeforms
RNA polymerase and ribosomes are unique, but more similar to eukaryotes
Most Archaea live in extreme environments which may be reminiscent of ancient environments:
Methanogens - anaerobes that produce large amounts of methane gas (CH4)
Halophiles - "salt-loving" Archaea
Thermophiles - "heat-loving" Archaea
Bacteria are single celled prokaryotes.
No organelles - only a cell wall, cell membrane, DNA, and enzymes
Cell wall - not rigid like a plant cells, but flexible and gooey composed of peptidoglycan
Useful as a signal to other bacteria
Can protect pathogenic bacteria from host's defenses
Cell membrane - semipermeable, like all cell membranes
DNA - single loop of DNA, with numerous plasmids
Methanogens - anaerobes that produce large amounts of methane gas (CH4)
important in the carbon cycle
strict anaerobes - they are poisoned by oxygen
often used in sewage treatment plants
Halophiles - "salt-loving" Archaea
found in such extremely saline locales such as the Dead Sea and the Great Salt Lake
mostly heterotrophs, but can switch to photosynthesis because of a unique pigment called bacteriorhodopsin
Thermophiles - "heat-loving" Archaea
found in hot springs, acidic soils, near volcano vents, etc.
they use H2S to generate ATP

Differences
Examples
Archea
Methanococcales
How is Bacteria Helpful?

We weren't able to detect the audio language on your ..

The organisms in this kingdom can perform photosynthesis and cellular respiration.
Plant decomposition involves physical break up by parasitic life forms and eventually results in a release of CO2.

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