Consider the following statement
(a) Endomembrane system includes mitochondria , chloroplast and peroxisomes
(b) Smooth endoplasmic reticulum is major site for synthesis of lipid
(c) Rough endoplamic reticulum is actually involved in protein synthesis
(d) Mitchondrial matrix possesses single cirular DNA , a few RNAs and 80 S ribosomes
Of the above statements
A. a and b alone are correct
B. a and c alone are correct
C. b and d alone are correct
D. b and c along are correct