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What are the final electron receptor molecules involved in anaerobic and aerobic respiration?
In aerobic respiration, the final electron acceptor is molecular oxygen O2. With anaerobic respiration, the final electron acceptor is a molecule other than oxygen, such as an organic substance.
When o2 supply is inadequate pyuvate is converted to?
Pyruvate is converted to ethanol in alcohol fermentation.It is converted to lactic acid in lactic acid fermentation.
Is O2 converted to CO2 during cell respiration?
only in Aerobic respiration
Which part of the breakdown of glucose requires molecular oxygen O2?
the electron transport chain
What does mitochondria need oxygen?
Last electron acceptor is O2.H2O is produced as a result.
When O2 accepts electrons in aerobic respiration it is converted to?
Not exactly, but kind of. Oxygen is generally known as the final hydrogen acceptor. NAD+ and FAD are generally known as electron acceptors because they transport electrons to the electron co-enzyme chain. After the electrons go through the co-enzyme chain they bond to protons forming hydrogen which bonds to oxygen to make water. If O2 does not do this then it is at least an intermediary ultimately conformed to CO2.
What substance needed by the body cells enters the body through the lungs?
O2 and Co2, but we breathe out the Co2 again + the O2 which is converted in more Co2
Is o2 a substance?
O2 is in fact a very pure substance. O2 is a pure substance because it's only atoms are oxygen atoms.
Is the O2 in the air you breathe an electron particle?
There are electron particles in O2 as well as in every thing in your body.
What are the final electron receptor molecules involved in anaerobic and aerobic respiration?
In aerobic respiration, the final electron acceptor is molecular oxygen O2. With anaerobic respiration, the final electron acceptor is a molecule other than oxygen, such as an organic substance.
Why is oxygen needed to produce ATP on the cristae of mitochondrion?
1)ATP formed as electrons pass along transport chain 2)oxygen is terminal electron acceptor / accepts electrons from electron transport chain 3)electrons cannot be passed along electron transport chain if no O2 to accept them 4)forms H2O / accepts H+ from reduced NAD/FAD / oxidises reduced NAD/FAD
What is water converted into during photosynthesis?
It is converted to hydrogen (H) and oxygen (O2)..
What is the lowest energy excited state electron configuration of O2?
The electron configuration for an O2- ion is 1s22s22p6 just like the noble gas neon.
What is the definition of final electron acceptor?
An electron acceptor is a molecule or atom that can be reduced by gained an electron from something else. It is also called an electrophile or an oxidizing agent. Common strong electron acceptors are O2, Cl2, Br2, MnO42-, PbO2, Co3+, Cr2O72-, H2O2. In a table of standard redox potential, they are the species with the most positive reduction potentials.The Lewis definition of bases is described in terms of electron acceptors and donors. A electron pair acceptor is an acid, and an electron pair donor is a base.See the Web Links and Related Questions links to the left for more information.
In cellular respiration the final electron acceptor is?
O2 ADDED: Not O2, but one atom of oxygen.
What is the electrons configuration for O2-?
The electron configuration of oxygen is [He]2s22p4.
Electron transport chain?
An electron transport chain (ETC) couples a reaction between an electron donor (such as NADH) and an electron acceptor (such as O2
