question_answer 22)

  Which of the following statement is true for a secretory cell? (a) Golgi apparatus is absent (b) Rough Endoplasmic Reticulum (RER) is easily observed in the cell. (c) Only Smooth Endoplasmic Reticulum (SER) is present. (d) Secretory granules are formed in nucleus.

Answer:

                  (b) Rough Endoplasmic Reticulum (RER) is observed in the cells that are actively involvedin the protein synthesis and secretin. Other options are in correct as Golgi apparatus is present insecretary cells. Secretary cell has both SER and RER. SER in the major site for the synthesis of lipids. No secretary granules are found in nucleus.