In order to use amino acids as fuels, amino acid metabolism must occur. This process results in the formation of 2-oxo-acids.
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What is amino acid metabolism? </h3>
The excess proteins/amino acids in the body are to be broken down or catabolized as there is no mechanism for the storage of amino acids in the human body. Different amino acids have different mechanisms of catabolism.
Based on their catabolism process, amino acids are categorized into two types.
1. Glucogenic amino acids - The amino acids which can be converted into glucose, pyruvate, and intermediates of the TCA cycle are called Glucogenic amino acids. These intermediates are converted to 2-oxo-acids.
2. Ketogenic amino acids - These are either converted to fat, Acetyl CoA, or AcetoacetylCoA. These condense with 2-oxo-acids and the net gain is zero.
Therefore, amino acid metabolism results in the formation of 2-oxo-acids.
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Answer:
Meiosis
Explanation:
Mitosis is the splitting of cells giving two genetically identical daughter cells. Meiosis is the splitting of cells resulting in four unique daughter cells as they have half the dna.
Answer:
When first used in medicine in the 1940s, penicillin was uniformly effective in killing the bacterium Staphylococcus aureus. Today, the <u>Darwinian selection</u> has led to an increase in antibiotic-resistant alleles, and humans are increasingly at risk from untreatable Staphylococcus aureus infections.
Explanation:
Those bacterias which were affected by the penicillin were filtered off from the environment since the offspring of those susceptible bacterias were decrease by time until total extinction.
But by the natural mutation of bacterias, some bacterias can originate a offspring of bacterias which were capable of resist the action of an antibiotic. Those genes could also be carried out by a plasmid conjugation creating new colonies which are resistant to the penicillin.
Answer:
c
Explanation:
its how the organism uniquely use their capabilities to operate in their environment
Infoldings of the bacterial plasma membrane on which the enzymes of photosynthesis are located