Read the following statement and answer as asked next to them 
1) Mitochondria and chloroplast are energy transducers 
2) The functions of mitochondria , chloroplast and peroxisome are not coordinated with ER,GB, lysosome and vacuoles, so they are a part of the endomembranous system
3) Internal compartmentalization causes the division of labour within eukaryotic cells that greatly increases overall cellular function 
4) Prokaryotic cells have various types of membranous cell organelles 
How many of the above statements are true