Biology

The correct answer is B.break down worn out cells and digest cell waste.

Lysosomes are membrane-bound organelles that contain digestive enzymes. Their primary role is to break down and digest worn-out or damaged cell parts, as well as waste materials and foreign substances, such as bacteria. They play a key role in cellular maintenance and recycling by digesting these materials and recycling the components for reuse by the cell.

Here’s a quick explanation of the other options:

A.Protect the cell: While lysosomes help in clearing waste and maintaining the cell's health, th...