Final answer:
The term that means 'a group of connected or related objects or materials' is System. In biology, a system refers to a collection of objects that are treated as having no internal structure.
Step-by-step explanation:
The term that means 'a group of connected or related objects or materials' is System. In biology, a system refers to a collection of objects that are treated as having no internal structure. It is an organized group of related components that work together to perform a specific function.