Prokaryotic vs. Eukaryotic Chromosomes (2016) IB Biology

3.2 Chromosomes: Prokaryotic vs. Eukaryotic Chromosomes
Understanding that:
- Prokaryotes have one chromosome consisting of a circular DNA molecule
- Some prokaryotes also have plasmids but eukaryotes do not
Eukaryote chromosomes are linear DNA molecules associated with histone proteins
- In a eukaryote species, there are different chromosomes that carry different genes

[@matildeescada5115]

thank you! really helped me studying for my biology test in 3 days!!

[@sbee278]

Alex you are an amazing teacher thank you so much 💗💗

[@jonathanjorquera8615]

Thanks A LOT, Watching from Australia

[@abelsorsa1350]

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[@amoo7811]

Great video, thank you!

[@MuhammadAhmed-ks1yo]

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[@samirkumarkole8978]

Thank you so much

[@aberafaija3836]

Plz ans me why eukaryotic chromosome is linear

[@bijitnath1996]

Good video

[@maryrosebriones8666]

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[@bioinformaticsk-k]

well explained

[@danielgonzalez-ld3ep]

Do they have any similarities?

[@kpop-lb3uk]

Yup.
Both are DNA. I mean the genetic material here taken both is deoxyribonucleic acid. They have same structures.and the main information are stored there. If we remove the main genetic material from bacteria and eukaryotes they will die. But if u remove plasmid(which is the extra chromosomal DNA) there is no problem to the bacterium.

[@guytelfer1353]

Maybe nucleosomes are platelets? Possible the nodes conducts a current through plasma as a immune defense mechanism, an electrical impulse composed through the enzymes in plasma plasma acting as a collective. Rbc's wbc's platelets proteins ect ect are in plasma not inside plasma like a cell with a membrane the epithelial cells of a vessel is the membrane of plasma or plasma is the cytoplasm of a vessel or a cell. An electrical impulse sent throughout the lymphatic system similar to an electronic fence protecting healthy cells and tissue ect