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Author Question: Giardiais eukaryotic yet is long thought to lack a mitochondira. Recently, researchers have found ... (Read 23 times)

segrsyd

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on: Jan 12, 2022
Giardia is eukaryotic yet is long thought to lack a mitochondira.  Recently, researchers have found that each Giardia cell contains double membrane-bound organelles similar to a mitochondria called mitosomes that lack mtDNA.  What is the best explanation for mitosomes?
◦ Mitosomes are the ancestral form of the mitochondria.
◦ Mitochondria in Giardia evolved into mitosomes and have lost or transferred their DNA to the Giardia nuclear genome.
◦ Mitosomes evolved from another Giardia organelle that lacked DNA.
◦ Mitosomes are more advantageous to eukaryotes than mitochondria.
◦ Giardia are asexual and thus do not require mitochondria with its own DNA.
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Marked as best answer by segrsyd on Jan 12, 2022

chjcharjto14

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Reply #1 on: Jan 12, 2022
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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segrsyd

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Reply 2 on: Jan 12, 2022
Excellent

xiazhe

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Reply 3 on: Yesterday
Gracias!

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