basics- prokaryote Flashcards
1
Q
what are the shape of centrioles
A
cylindrical
2
Q
what is the function of centrioles
A
organise microtubules in a cell
organise the mitotic spindle during cell division
3
Q
eukaryotic flagella are assumed to have a nine plus two arrangemen
what does this mean
A
nine pairs of microtubules surrounding a pair of microtubules
4
Q
what protein are bacterial flagella made of
A
flagellin
5
Q
what protein are microtubules made of
A
tubulin
6
Q
what is the function of flagella
A
pushing forwards- “PROPULSION”
eukaryotic- whipping motion
prokaryote-propeller way
7
Q
what is the function of cilia
A
move substances internally by beating and moving in coordinated patterns
