Where might one find an autotroph using chemosynthesis?

Autotrophic bacteria that produce food through chemosynthesis have also been found at places on the seafloor called cold seeps. At cold seeps, hydrogen sulfide and methane seep up from beneath the seafloor and mix with the ocean water and dissolved carbon dioxide.

1. Where are chemosynthetic autotrophs found?
2. What are chemosynthetic autotrophs?
3. Where can photosynthetic bacteria be found?
4. What organisms use chemosynthesis?
5. What are photosynthetic autotrophs?
6. What are photosynthetic autotrophs and chemosynthetic autotrophs?
7. Are photosynthetic bacteria Autotrophs?
8. What is an example of photosynthetic bacteria?
9. Are photosynthetic bacteria decomposers?
10. Are Tubeworms photosynthetic autotrophs?
11. Are chemosynthetic bacteria autotrophic?
12. How is chemosynthesis used in molecular nanotechnology?
13. Is cyanobacteria photosynthesis or chemosynthesis?
14. Do fungi use chemosynthesis?
15. What is the chemical equation for chemosynthesis?

Where are chemosynthetic autotrophs found?

At Yellowstone National Park in the U.S. states of Wyoming, Idaho, and Montana, bacteria capable of chemosynthesis have been found in hot springs. Bacteria that live in the deep ocean, near hydrothermal vents, also produce food through chemosynthesis.

What are chemosynthetic autotrophs?

Chemosynthetic autotrophs are the organisms which can synthesize their energy from oxidation of inorganic substances like elemental sulfur, nitrates, nitrites, etc. The energy released during this oxidation process is utilized in synthesis of ATP molecules. They are also called as chemoautotrophs.

Where can photosynthetic bacteria be found?

Photosynthetic bacteria are prokaryotes that are capable of carrying out photosynthesis. They are widely distributed occupying several habitats like soil, lakes, paddy fields, oceans, rivers, and activated sludge (Koblížek et al. 2006; Okubo et al. 2006).

What organisms use chemosynthesis?

Chemoautotrophs, for instance, are organisms that perform chemosynthesis. They include certain groups of bacteria such as sulfur-oxidizing gamma proteobacteria, epsilon proteobacteria, and neutrophilic iron-oxidizing bacteria, and certain archaea such as methanogenic archaea.

What are photosynthetic autotrophs?

Photosynthetic autotrophs use energy from light to convert water and carbon dioxide into a nutrient called glucose. Photosynthetic autotrophs include green plants, certain algae, and photosynthetic bacteria. Food synthesized by the autotrophs provides both the energy to do work and the carbon to build bodies.

What are photosynthetic autotrophs and chemosynthetic autotrophs?

Photosynthetic autotrophs synthesize organic compounds. Chemosynthetic autotrophic bacteria make use of chemical to prepare their food. These bacteria obtain energy from inorganic compounds.

Are photosynthetic bacteria Autotrophs?

Most of the well-recognized phototrophs are autotrophic, also known as photoautotrophs, and can fix carbon. ... Photoautotrophs are capable of synthesizing their own food from inorganic substances using light as an energy source. Green plants and photosynthetic bacteria are photoautotrophs.

What is an example of photosynthetic bacteria?

Proteobacteria (also known as purple bacteria ), heliobacteria, Chloroflexi (filamentous bacteria also known as green non-sulfur bacteria ), Chlorobi (green sulfur bacteria ) and cyanobacteria are examples of photosynthetic bacteria.

Are photosynthetic bacteria decomposers?

Bacteria can obtain energy and nutrients by performing photosynthesis, decomposing dead organisms and wastes, or breaking down chemical compounds. ... The first photosynthetic organisms on Earth were bacteria. The bacteria that live in the intestines of animals are usually beneficial bacteria, needed by the host organism.

Are Tubeworms photosynthetic autotrophs?

Consumers that depend on these bacteria to produce food for them include giant tubeworms, like those pictured in Figure below. These organisms are known as chemoautotrophs. ... Tubeworms deep in the Galapagos Rift get their energy from chemosynthetic bacteria.

Are chemosynthetic bacteria autotrophic?

Chemosynthetic bacteria are capable of oxidising various inorganic substances such as nitrates, nitrites and ammonia and use the energy released for their ATP production. So, they are autotrophs and not heterotrophs.

How is chemosynthesis used in molecular nanotechnology?

In molecular nanotechnology, chemosynthesis is any chemical synthesis where reactions occur due to random thermal motion, a class which encompasses almost all of modern synthetic chemistry. ... In this case synthesis is most efficiently performed through the use of molecular building blocks with a small amount of linkages.

Is cyanobacteria photosynthesis or chemosynthesis?

Cyanobacteria are a very large and diverse phylum of photoautotrophic prokaryotes. They are defined by their unique combination of pigments and their ability to perform oxygenic photosynthesis.

Do fungi use chemosynthesis?

chemosynthesis: The production of carbohydrates and other compounds from simple compounds such as carbon dioxide, using the oxidation of chemical nutrients as a source of energy rather than sunlight; it is limited to certain bacteria and fungi.

What is the chemical equation for chemosynthesis?

hydrogen sulfide chemosynthesis: 18H₂S + 6CO₂ + 3O₂ → C₆H₁₂O₆ (carbohydrate) + 12H₂O + 18S. Instead of releasing oxygen gas while fixing carbon dioxide as in photosynthesis, hydrogen sulfide chemosynthesis produces solid globules of sulfur in the process.