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Biochemical evidence is one of the most convincing arguments in favour of evolution.
All organisms use the same energy "currency" of ATP (adenosine tri-phosphate) during respiration, despite there being no reason for it.
In the protein chains of organisms, the constituent amino acids are the same 20 amino acids which all organisms use.
The DNA code is remarkably similar in organisms. The difference between our genome and that of a chimpanzee is <1%.
Also, the DNA itself is made up of the same four bases - guanine, cytosine, adenosine and thymine (uracil in RNA) - despite this also being unnecessary.
What else can I help you with?
How biochemistry provides evidence of evolution?
Biochemistry is concerned with chemical substances and processes that occur within plants, animals and microorganisms. All life has prominent similarities at a molecular level. Organisms have basically the same:Genetic code in their DNAEnzymes used for basic metabolic processes, such as cellular respirationStructural Chemicals in their basic cell components, such as the phospholipids in cell membranes.
Why is biochemical evidence of evolution considered to be ibdirect?
Biochemical evidence of evolution is considered indirect because it does not provide direct observation of evolutionary changes happening over time. Instead, it relies on comparing similarities and differences in biochemistry, such as DNA sequences or protein structures, to infer evolutionary relationships among organisms.
Where is the majority of evidence to support evolution?
The majority of evidence supporting evolution comes from multiple scientific disciplines, including paleontology, genetics, biochemistry, and comparative anatomy. Fossil records, DNA sequencing, and studies of transitional forms provide compelling evidence for the descent of species from common ancestors and the mechanisms of natural selection driving evolutionary change over time.
How does biochemistry prove the theory of evolution?
Biochemistry provides evidence for evolution by showing similarities in the molecular structures and functions of different species. Comparing DNA, proteins, and metabolic pathways across organisms reveals common ancestry and evolutionary relationships. Additionally, studying biochemical processes in different organisms helps explain how new traits can arise and be passed down through generations.
What evidence is there to evolution?
The evidence for evolution is extensive and multi-layered, too much for me to cover comprehensively. The Wikipedia article 'Evidence of common descent' has many subcategories. these are: Evidence from genetics Evidence from palaeontology Evidence from comparative anatomy Evidence from geographical distribution Evidence from comparative physiology and biochemistry Evidence from antibiotic and pesticide resistance Evidence from complex iteration Evidence from observed speciation and adaptation Evidence from intraspecies modifications I would recommend the Wikipeidia article and I am sure there are a large number of YouTube videos dedicated to the subject.
What are the five evidence of evolution are?
biochemical evidence anatomical evidence fossils vestigial structure embryological evidence
Which is an example of evidence of evolution based on comparative biochemistry?
An example of evidence of evolution based on comparative biochemistry is the presence of homologous proteins across different species that share similar sequences and structures, indicating a common evolutionary ancestor. By comparing the amino acid sequences of these proteins, scientists can trace the genetic relationships between different organisms and uncover their evolutionary history.
How biochemistry provides evidence of evolution?
Biochemistry is concerned with chemical substances and processes that occur within plants, animals and microorganisms. All life has prominent similarities at a molecular level. Organisms have basically the same:Genetic code in their DNAEnzymes used for basic metabolic processes, such as cellular respirationStructural Chemicals in their basic cell components, such as the phospholipids in cell membranes.
Is fossil evidence used for the Theory of Evolution?
Fossils can be used as evidence for evolution because they can show the development of a species over a long period of time.
Why is biochemical evidence of evolution considered to be ibdirect?
Biochemical evidence of evolution is considered indirect because it does not provide direct observation of evolutionary changes happening over time. Instead, it relies on comparing similarities and differences in biochemistry, such as DNA sequences or protein structures, to infer evolutionary relationships among organisms.
Where is the majority of evidence to support evolution?
The majority of evidence supporting evolution comes from multiple scientific disciplines, including paleontology, genetics, biochemistry, and comparative anatomy. Fossil records, DNA sequencing, and studies of transitional forms provide compelling evidence for the descent of species from common ancestors and the mechanisms of natural selection driving evolutionary change over time.
How does biochemistry prove the theory of evolution?
Biochemistry provides evidence for evolution by showing similarities in the molecular structures and functions of different species. Comparing DNA, proteins, and metabolic pathways across organisms reveals common ancestry and evolutionary relationships. Additionally, studying biochemical processes in different organisms helps explain how new traits can arise and be passed down through generations.
How is DNA evidence used in evolution?
All species have the same genetic code.
How can embryonic development can be used as evidence for evolution?
Related species have similar embryos.
What evidence is there to evolution?
The evidence for evolution is extensive and multi-layered, too much for me to cover comprehensively. The Wikipedia article 'Evidence of common descent' has many subcategories. these are: Evidence from genetics Evidence from palaeontology Evidence from comparative anatomy Evidence from geographical distribution Evidence from comparative physiology and biochemistry Evidence from antibiotic and pesticide resistance Evidence from complex iteration Evidence from observed speciation and adaptation Evidence from intraspecies modifications I would recommend the Wikipeidia article and I am sure there are a large number of YouTube videos dedicated to the subject.
What does biochemistry have to do with evolution?
Evolution is (very simply) populations having variations in genes over long periods of time. This being said, biochemistry is the study of biochemical reactions. One subset of biochemical reactions is the study of genetics. Evolution requires understanding of genetics, which in turn is a subset of biochemistry, hence they are connected.
How does comparative biochemistry prove evolution?
Prove is a term used in math. Comparative biochemistry supports with many lines of converging evidence the theory of evolution by natural selection. For a brief example consider cytochrome C, the electron shuttle that shuttles electrons between the I and II complex of the electron transport chain. This biochemical process is highly conserved in many types of organisms, being remarkably the same process from organism to organism, but showing the expected slight genetic variation that can be tracked down the taxa to support the common ancestry of evolution.
