Question

which plant cell organelle contains its own dna and ribosomes?
rough er
vacuole
mitochondron
golgi apparatus
peroxisome

Explanation:

Mitochondria are semi - autonomous organelles. They have their own DNA and ribosomes, which allows them to synthesize some of their own proteins. Rough ER is mainly involved in protein synthesis and modification, vacuoles are for storage, Golgi apparatus is for modifying, sorting and packaging proteins and lipids, and peroxisomes are involved in metabolic reactions like breaking down fatty acids.

Answer:

C. mitochondrion