Final answer:
The loss of lysosomal function can lead to I-cell disease, a rare genetic disorder characterized by the accumulation of substances inside lysosomes, causing cellular dysfunction.
Step-by-step explanation:
The loss of lysosomal function can lead to I-cell disease (a) which is a rare genetic disorder. I-cell disease is characterized by the accumulation of substances inside lysosomes, leading to cellular dysfunction. This disorder affects multiple systems in the body and can have severe physical and developmental consequences.