Normal action potential of a neuronal cell is ___________?

Related Mcqs:

1. Maintenance of normal resting potential via movement of K+ inside the cell and na+ out is a/an ___________ process?

   A. Active
   B. Passive
   C. Diffusional
   D. None of these.

2. ___________ potential is the measure of the change in water potential of a system due to the presence of solute molecules?

   A. Osmotic
   B. Pressure
   C. Both of these
   D. None of these

3. At the induction of action potential opening of Na+ gate with influx of Na+ is a ___________ processes?

   A. Active transport
   B. Passive transport
   C. Diffusion
   D. none of these

4. The movement of water molecules from a region of higher water potential to a region of lower water potential (through membrane)

   A. Deffusion
   B. Osmosis
   C. Active transport
   D. None of these

5. Normal resting membrane potential of a neuron is_____________?

   A. – 50 mv
   B. – 60 mv
   C. – 70 mv
   D. – 80 mv

6. Chemical component/s less in eukaryotic cell as compared to prokaryotic cell is / are (i) lipids (ii) carbodydrates (iii) proteins (iv) DNA_________________?

   A. i & ii
   B. iii & iv
   C. i ii iii & iv
   D. iv only

7. If a plasmolysed plant cell is placed in water the cell will___________?

   A. Burst
   B. Be Killed
   C. Be deplasmolysed
   D. Show no change in it

8. which of the following gives to rise two daughter cell during cell division?

   A. meiosis
   B. mitosis
   C. both a & b
   D. none of these

   Submitted by: Muhammad Nawaz

9. In which phase of cell cycle cell organelles are formed?

   A. S Phase
   B. G1 Phase
   C. G2 Phase
   D. G0 Phase

   Submitted by: Eesha Khalid

10. Which of the following cell organelles is absent in animal cells and present in a plant cell?

    A. Cell wall
    B. Cytoplasm
    C. Vacuoles
    D. Mitochondria

    Submitted by: Nayab Idrees