HardBotanyCentrosomes
+4 / -1
Consider the following statements:
1. Each centriole has nine peripheral fibrils.
2. Each peripheral fibril is a triplet.
3. The proximal region contains a proteinaceous hub.
4. Adjacent triplets are linked.
Which statements are correct?
A
Only 2
B
1 and 3
C
1, 2 and 4
D
1, 2, 3 and 4
Explanation
All four statements describe the organisation of a centriole.
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