They all have something in common
>Temperature
>Soil
I think so..................
Tubers - they can act as both a source and sink for molecules such as glucose
Polarity of a molecule does not involve the symmetry of the molecule rather it deals on with the presence of net charges and partial charges. It would be due to the partial charges present in the <span>single myosin molecules that causes its polarity. Hope this helps. Have a nice day.</span>