Best Answer: In size order -smaller to larger... KB, MB, GB ... Gb To Kb ... Kb To Gb ... This Site Might Help You. RE: Which is bigger? MB, KB or GB? ... Bits: 8 ...
Plant cell has nuclear (in nucleus)and extranuclear DNA. Extranuclear DNA is in its mitochondria and Chloroplasts.Mitochondria and chloroplasts are semiautonomous and it is because they have their own DNA, mRNA, tRNA, ribosomes and they replicate by binary fission so they are said to be self governing.
A: Chloroplasts are the organelles other than the nucleus and mitochondria that contain their own DNA. Chloroplasts are found in plants and certain forms of protists. Their DNA and ribosomes are located in the stroma. Chloroplasts are the site of photosynthesis in plants and contains the green pigment known as chlorophyll.