Final answer:
If a cilium or flagellum is sheared from the cell surface, it will result in the loss of the cell's ability to move or transport substances.
Step-by-step explanation:
If a cilium or flagellum is sheared from the cell surface, it will result in the loss of the cell's ability to move or transport substances.
Both cilia and flagella are responsible for cell motility, where cilia are used to move entire cells or substances along the cell's outer surface, while flagella move an entire cell. Therefore, the shearing of a cilium or flagellum would impact the cell's ability to perform these functions.