The endoplasmic reticulum
A
Is a complex system of intracellular tubules
B
Has a membrane structure similar to the cell membrane
C
Is associated with ribonucleoprotein
D
Is connected to the nuclear membrane through trans phase
E
Is well developed in non-secretory cells
Correct Answer: Is a complex system of intracellular tubules, Has a membrane structure similar to the cell membrane, Is associated with ribonucleoprotein
