Final answer:
The claim that phagocytosis occurs in less than a tenth of a second is false; this intricate process involves multiple steps and typically takes minutes to hours to complete.
Step-by-step explanation:
The statement that the process of phagocytosis takes less than a tenth of a second is false. Phagocytosis is a complex and important cellular process where cells, typically white blood cells like neutrophils and macrophages, engulf and digest large particles such as microorganisms or cellular debris. This process involves several steps: recognition of the target particle, engulfment to form a phagosome, fusion with a lysosome to digest the particle, and the excretion of waste.
The entire process of phagocytosis is much too intricate to be completed in such a brief period and normally takes minutes to hours, not fractions of a second.