Question

can you remember them?
nucleus
chloroplast
endoplasmic
reticulum
vacuole
cell wall
mitochondria
ribosome
cell membrane
golgi body
peroxisome
how do they replicate?
mitosis
binary fission
another
process

Explanation:

Chloroplasts and mitochondria are organelles with their own DNA, similar to prokaryotes. They replicate through binary fission, a process prokaryotes use for reproduction. Mitosis is for eukaryotic cell division, not organelle replication. "Another process" is incorrect as their replication is binary fission - like. So the correct option for how they (chloroplast and mitochondria) replicate is Binary Fission.

Answer:

Binary Fission (the option corresponding to "Binary Fission" in the "How do they replicate?" section)