Question

which of the organelles represented by these models is/are considered to have a double membrane? select all that apply.

Explanation:

Organelles with double - membranes include mitochondria, chloroplasts, and the nucleus. Mitochondria have a smooth outer membrane and a folded inner membrane (cristae). Chloroplasts have an outer and inner membrane and contain thylakoids. The nucleus is surrounded by a nuclear envelope which is a double - membrane structure.

Answer:

The organelles with double - membranes among common ones are mitochondria (the one with inner folds), chloroplasts (the one with stacked thylakoids inside), and the nucleus (the one with a defined boundary and internal material). Without specific labels on the images, if there are structures resembling the above - described shapes, they would be the correct choices.