I have a few minutes here and with my cup of coffee in hand here goes -
Inwoo asked - Without centrioles, how do plant cells split? It is interesting that though animal cells have centrioles, plant cells do not. So clearly the organization of the spindle does not require centrioles. But I read Inwoo's question as asking about chromatid splitting during anaphase. The movement of chromatids is due to the action of kinetochore motor proteins "walkimg" along a kinetochore microtubule, dragging its chromatid along.
Eclipse Weather Forecast: Looks Good for BOTH Sides of the Cascades - I didn't want to make this forecast until there was some real skill to the forecast. Today, 6 days from the big event, I believe I can provide actionable ...
1 day ago