Which of these structures is primarily responsible for the enzymatic breakdown of a large molecules in the cell?

Answer;

Lysosome

Explanation;

-Lysosomes are organelles that contain digestive enzymes. They digest excess or worn out organelles, food particles, and engulfed viruses or bacteria.

-Each lysosome is surrounded by a membrane that maintains an acidic environment within the interior via a proton pump. They contain digestive enzymes (acid hydrolases). They digest excess or worn-out organelles, food particles, and engulfed viruses or bacteria, by breaking down macromolecules such as nucleic acids, proteins, and polysaccharides.

i think its the first one

helicase, i think thats it