protein control of cell division Flashcards Preview

Advanced higher biology > protein control of cell division > Flashcards

Flashcards in protein control of cell division Deck (7)
Loading flashcards...
1
Q

what does the cytoskeleton do?

A

gives support and shape to the cells

2
Q

what is one protein structure within the cytoskeleton

A

Microtubules

3
Q

what are microtubules

A

hollow cylinders that have the protein tubulin

4
Q

where do microtubules come from?

A

microtubule organising centre/ centrosome

5
Q

what does cell division of the cytoskeleton require?

A

remodelling

6
Q

what does the formation and breakdown of microtubules involve?

A

polymerisation and depolymerisation of tubulin

7
Q

what do microtubules form?

A

spindle fibres that are active during cell division