Answer:
The options to complete the question are
1
2
3
4
The answer is nothing else but 2.
As a source of Cellular respiration .......
23 hrs 56minutes and 4seconds to be precise
Answer:
C, a long absolute refractory period.
Explanation:
Tetanus is not possible in cardiac muscle tissue because cardiac cells have longer action potentials and a very long refractory period compared to other cells. This helps prevent the heart from cramping and seizing up.
