Mitochondria evolution from a common ancestor

AI Thread Summary
The discussion centers on the concept of mitochondria as evidence of evolution from a common ancestor, highlighting the similarities between eukaryotic cells and bacteria. One participant emphasizes that science seeks truth and facts without an agenda, contrasting it with religion, which may distort facts to fit its narrative. The conversation clarifies that bacteria do not possess membrane-bound organelles, and the relationship between eukaryotic cells and prokaryotes, particularly regarding mitochondria, is framed as a symbiotic interaction rather than direct ancestry. This distinction reinforces the understanding of cellular evolution and the unique characteristics of different cell types.
aychamo
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So this morning, I wokeup and thought "mitochondria!" Weird huh? Why? Well, I thought of it as just another "proof" of evolution from a common ancestor. Not that anyone with an education should doubt it anyway, but just that we and bacteria have the same intracellular organelles should be pretty obvious we came from a common ancestor.

My favorite response in the science vs creation thing is that science has no agenda. All science cares about is truth and fact, to understand a process. Religion has to bend the truth to make it fit their agenda.
 
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We do not have the same intercellular organelles. Bacteria have no membrane bound organelles at all. I assume you were referring to the symbiotic relationship between what once was a bacteria (now mitochondria) and another prehistoric bacteria.

Nautica
 
I don't think bacteria are our ancestor. So it would be the symbiotic relationship of a eukaryotic cell with a prokaryote? And nautica is right, bacteria don't have any intracellular organelles.
 
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