Q. Starling’s Law: (Solved)
1. defines a linear relationship between wall tension and force of contraction of cardiac muscle
2. is approximated by representing wall tension as preload and force of contraction as afterload
3. predicts greater force of contraction when filling pressure is decreased (eg during shock)
4. is explained by an increased availability of intracellular Ca2+
5. describes heterometric autoregulation
- e. describes heterometric autoregulation