Biologyhard · Past Paper
The 9+2 arrangement of microtubules is a characteristic feature of:
ACentrioles
BCilia and Flagella
CSpindle fibers
DMicrovilli
✓ Correct Answer: B — Cilia and Flagella
Eukaryotic cilia and flagella have an axoneme consisting of nine peripheral pairs and two central single microtubules.
Share this question
More from Biology
- Which of the following is a reason why Mendel chose pea plants for his experiments?
- Which of the following is an example of a parasitic plant?
- What is the genetic makeup of an organism called?
- Which of the following is present in a plant cell but absent in an animal cell?
- What is the phenotypic ratio in a cross between two pink-flowered snapdragons (incomplete dominance)?