A. Na
B. K
C. Fe
D. none of these
Related Mcqs:
- Which one of these is involved with the initiation of metamorphosis of frog’s tadpole:
- An impulse will travel through a nerve fibre only if the membrane becomes more permeable to ions of:
- Sodium ions are “pumped” from a region of lower concentration to a region of higher concentration in the nerve cells of humans. This process is an example of?
- A nerve carrying impulses from a tissue to nerve centre is called:
- Conduction of nerve impulse through a nerve fibre is purely:
- A nerve which conducts impulses from a tissue to nerve is called:
- Mark the climatic cause for the initiation of succession:
- In lysogenic cycle the process of spearation of phage DNA from the hosts chromosome and initiation of lytic cycle is called______________??
- The physiographic factor responsible for the initiation of succession to:
- Cell membrane under resting conditions is impermeable to all the ions except_____________??
