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How is hemoglobin used to compare evolutionary relationships between organisms?
Hemoglobin is used for molecular phylogenetic analysis to study evolutionary relationships between organisms because its structure and sequence can reveal similarities and differences among different species. By comparing the sequences of hemoglobin protein across different organisms, researchers can construct phylogenetic trees to determine the evolutionary relationships and common ancestors between species. This information is crucial for understanding evolutionary history and the relatedness between different organisms.
What other types of molecules can be used to determine the evolutionary relationships among organisms based on biochemical comparisons?
In addition to DNA, proteins such as cytochrome c or hemoglobin can be used to determine evolutionary relationships among organisms. These molecules can be compared across species to identify similarities and differences, providing information on how closely related they are. Additionally, other biomolecules like ribosomal RNA or ATP synthase can also be used for these comparisons.
Hemoglobin in red blood cells and cytochrome c in mitochondria both contain what the mineral?
the mineral is iron.
What 2 biochemical compounds support the idea things evolved from common ancestors?
Two biochemical compounds that support the idea of evolution from common ancestors are cytochrome c and hemoglobin. These compounds exhibit significant sequence similarities across a wide range of species, suggesting a common ancestry. The variations in these compounds also align with the evolutionary relationships predicted by the theory of common descent.
Name six proteins in the human body?
* 1 -hemoglobin ,2-insulin,3-myosin,4-cytochrome c
What does compairing a human hemoglobin protein with the same hemoglobin protein of other species can tell you about evolution?
Comparing human hemoglobin with that of other species can reveal similarities and differences in the protein's structure and function. Understanding these variations can provide insights into the evolutionary relationships between species and how hemoglobin has evolved over time to adapt to different environmental pressures or physiological needs. Additionally, comparing hemoglobin across species can help identify conserved regions that are important for its function and provide clues about the molecular mechanisms underlying changes in hemoglobin function during evolution.
On the basis of the hemoglobin similarity what organisms aapperar to be most clisely related to humans?
Organisms with the most closely related hemoglobin to humans include other primates such as chimpanzees, gorillas, and orangutans. These species are closer to humans in evolutionary terms and share a more recent common ancestor, leading to similar hemoglobin structures and functions.
An example of Biochemical similarity between two different organisms?
One example of biochemical similarity between two different organisms is the presence of hemoglobin in humans and other mammals. Hemoglobin is a protein that binds oxygen in the blood and is essential for oxygen transport in the body. The structure and function of hemoglobin are highly conserved across different mammalian species, demonstrating a common evolutionary ancestry.
The hemoglobin of humans is nearly identical to that of a gorilla what does this suggest about the length of time that has passed since the last common ancestor of humans and gorillas lived?
pretty short time evolutionary speaking.
How many amino acid differences would you expect to find between the hemoglobin of a human and a wolf?
There are no differences in the amino acids in human hemoglobin and wolf hemoglobin.
What is common in chlorophyll and haemoglobin?
1) chlorophyll is made from a porphyrin ring structure, similar to heme in hemoglobin 2) chlorophyll is used for energy transfer processes (similar to the cytochrome systems of animals)
What part of the blood cell carries oxygen?
hemoglobin
