Assertion: microtubule | /r/AtLocation | chromosome
Facets:
Source sentences:
text: 5c), microtubules that are attached to chromosomes must undergo a carefully regulated shortening at the same time that another subpopulation of spindle microtubules (the interpolar microtubules) lengthens.
text: In anaphase also, the microtubules attached to the chromosomes maintain a carefully regulated shortening and lengthening process.