Ultrastructure

That's not simple question. Absolutely complete mechanisim is still not known, because it involves many things (varied bonds, ultrastructure of polymerases, thermodynamics, factors and soo onnn). I suggest you to read B.Lewin. ''Genes.VIII''. It is a large book ( almost 1000 pages). ...

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That's not simple question. Absolutely complete mechanisim is still not known, because it involves many things (varied bonds, ultrastructure of polymerases, thermodynamics, factors and soo onnn). I suggest you to read B.Lewin. ''Genes.VIII''.

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well it looks normal to me. The thylacoids do look darker, at least i see them that way. I may be excessively tired right now. And also note the beautiful orderly structure. As for your second picture: sorry nothing more to add. I prefer to remain silent than to say something stupid. But do let me k...

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OK, thanks for your opinion, and i agree with you. And as it's hard to tell with one picture, here is a second one, representing a whole cell containing many of those strange plastids. And to finish, is the bottom-right corner plastid really normal? I thought that regular thylacoids were darker than...

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hard to tell from one picture, but here is my opinion as a non-experienced student: it is a chloroplast, because that structure looks like a lamellar system. It resembles a little with a picture i once saw of a chloroplast grown in a medium without light. It is definitely not a normal mature chrolop...

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