Whone is not the function of endoplasmic reticulum?

Related Mcqs:

1. Spherical or tubular membranes which separate the material present in endoplasmic reticulum from that of cytoplasmic material are called__________?

   A. Cytosol
   B. Cisternae
   C. Polysomes
   D. Cristae

2. Pancreas produces secretory granules that help in digestion. These granules after passing through endoplasmic reticulum are pinched off from ________ surface of Golgi apparatus:

   A. Forming face
   B. Maturating face
   C. Any of them
   D. None of these

3. in which cell ribosome are of large size and present either on endoplasmic reticulum or free in cytoplasm?

   A. prokaryotic
   B. eukaryotic
   C. both
   D. all the above

   Submitted by: Muhammad Nawaz

4. Which of the following endoplasmic reticulum has no ribosome on its surface?

   A. smooth
   B. rough
   C. both
   D. all of above

   Submitted by: Muhammad Nawaz

5. A group of similar cells that perform a specific function is:

   A. Organ
   B. Tissues
   C. Organelle
   D. Organ System

6. What is the function of synapse________________?

   A. To allow nerve impulse to move in backward direction
   B. To decrease the speed of nerve impulse
   C. To stop the nerve impulse
   D. To provide cytoplasmic connection between neurons.

7. Carotenoids perform protective function in_____________?

   A. Animals
   B. Plants
   C. Both of these
   D. None of these

8. ___________ function as multisensory hydraulic valve?

   A. Lenticels
   B. Guard cells
   C. Hydathods
   D. All of these

9. branches of biology and medicine concerned with the structure and function of plant and animal cells is called___________?

   A. Nephrology
   B. Semiology
   C. Orology
   D. Cytology

   Submitted by: Rana Wasim Jamil

10. The function of chrosomes of carrying genetic information from cell generation to another is performed by _________?

    A. RNA
    B. DNA
    C. Histones
    D. Calcium

    Submitted by: Rashid Mehmood