1. Poiseuille's Law is used to determine flow via various lengths, widths and pressure gradients. Flow is ultimately dependent on radius and pressure gradient because viscosity and length relatively remain constant. Small changesi n radius lead to drastic changes in resistance.
2. Parallel Circulation. Vasoconstriction serves to shunt blood flow to other areas with much less significant effects on pressure. The total resistance is inversely proportional.
3. Series Circulation. Vasoconstriction increases back pressure and decreases downstream flow and pressure.
What is the example?? that is needed to answer this question
A cure for autophobia would be medication and therapy, honestly. It's the safest way to deal with it.
The answer should be B: increase your flexibility. This is because it lets the lactic acid that has built up in your muscles (which is what "burns" your muscles) drain away, allowing them to stretch, making them easier to stretch later on.
D. Benign Prostatic Hyperplasia
hope this helps! :)