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Organisms that are poisoned by oxygen are given this name?
Anaerobes.
What does it means for an organism to be anaerobic?
It is poisoned by oxygen
Did organisms that require oxygen exist before photosynthetic organisms?
It would be impossible for oxygen requiring organisms to exist before photosynthetic organisms because there was not oxygen in the atmosphere for these organisms to breathe. Photosynthetic organisms take carbon dioxide and water in and create oxygen as waste. Before these photosynthetic organisms existed there was not enough or any oxygen in the atmosphere for organisms requiring oxygen to survive.
Organisms that use oxygen?
Aerobic organisms use oxygen.
What does is mean for an organism to be anaerobic?
An anaerobic organism is one that can survive or grow in the absence of oxygen. These organisms typically utilize alternative electron acceptors, such as nitrate or sulfate, to generate energy for their metabolic processes. Anaerobic metabolism often produces byproducts such as methane or hydrogen sulfide.
What does it mean for an organisms to be anaerobic?
It is poisoned by oxygen
Methanogens are or organisms which are poisoned by oxygen?
Methanogens are organisms that are poisoned by oxygen, as they are anaerobic, meaning they thrive in environments without oxygen. Oxygen is toxic to them because it inhibits their ability to produce methane through anaerobic respiration.
Organisms that are poisoned by oxygen are given this name?
Anaerobes.
What needs oxygen?
All aerobic living things needs oxygen. Anaerobic organisms do nor need oxygen and may be poisoned by it, facilitative organisms can adjust their metabolism to act as either aerobes or anaerobes.
How do organisms at deep sea vents survive without oxygen?
These organisms do not need oxygen. They are called anaerobes.
What is the name of an organism that requires oxygen?
Organisms which need oxygen are called aerobic organisms or aerobes. The oxygen is used in the process of respiration to release energy from food. Organisms which do not use oxygen in respiration are called anaerobic organisms or anaerobes. See: http://en.wikipedia.org/wiki/Aerobic_organism
What does it mean for an organism to be organic?
It is poisoned by oxygen
What does it mean for organism to be an anaerobic?
It is poisoned by oxygen
What does it means for an organism to be anaerobic?
It is poisoned by oxygen
What is the process when organisms add oxygen to the atmosphere called?
photosynthesis
Is there a life that doesn't need oxygen?
Yes. There are organisms called anaerobic bacteria which do not need oxygen. To some organisms, called obligate anaerobes, oxygen is actually toxic. The first living things on Earth were obligate anaerobes.
How organisms get energy in the absence of oxygen?
Organisms can obtain energy in the absence of oxygen through a process called anaerobic respiration. This involves using alternative electron acceptors, such as nitrate or sulfate, instead of oxygen. Alternatively, some organisms can ferment sugars to produce energy without requiring oxygen.
