Assertion: chloroplast's nucleus | /r/LocatedNear | double membranes
Facets:
Source sentences:
text: The nucleus, chloroplasts, and mitochondria of cells all contain DNA of different types and are also surrounded by double membranes, while other organelles are surrounded by only one membrane.
text: The mitochondria, chloroplasts, and nuclei of cells are all surrounded in double membranes.