Microtubules are the constituents of

Options

A. Cilia, Flagella, and peroxisomes
B. Spindle fibers, Centrioles, and Cilia
C. Centrioles, Spindle fibers and Chromatin
D. Centrosome, Nucleosome, and Centrioles

Answer

B

Explanation

The microtubules are found in the cytoplasmic matrix of all eukaryotic cells. They also occur in the cell organelles such as cilia and flagella, centrioles and basal bodies, mitotic apparatus, sperm tail, processes of nerve cells and supporting elements of protozoans.