The pattern of organisation of cilia and flagella is:

Which protein is present in cilia and flagella?

Which organelle is helpful in cell division?

Animal cells contain non-membrane-bound organelles called $..........$ which help in cell division.

The central part of the centriole is known as:

Study the following statements on cilium or flagellum and answer the question.
$(i)$ Cilium / Flagellum contains an outer ring of nine doublet microtubules surrounding two singlet microtubules.
$(ii)$ Cilia are smaller which work like oars,causing the movement of either the cells or surrounding fluid.
$(iii)$ Flagella are comparatively longer and responsible for cell movement.
$(iv)$ Cilium and flagellum are covered with plasma membrane. Which of the above statements are correct?