answersLogoWhite

0


Best Answer

Blood pressure is normally controlled by varying the caliber of the arteries. When exercising or doing any strenuous activity, the amount of blood pumped out of the heart increases, as the heart rate increases. To compensate for this extra blood, and to keep blood pressure in the normal range, the arteries widen.

User Avatar

Wiki User

9y ago
This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Blood pressure is normally controlled by varying the calibre of what?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How the breakdown voltage of particular diode can be controlled?

By Varying the impurity concentration


How the breakdown voltage of a particular diode can be controlled?

By Varying the impurity concentration


What calibre was the normal rifle use by the anzac forced?

In World War 1 and 2 the ANZAC forces primary rifle was the Short Magazine Lee-Enfield Mk. III (SMLE Mk. 3) which fired a .303 round but due to varying ways in which calibre is measured was actually .311 of an inch.


What calibre was the normal rifle used by the ANZAC forces?

In World War 1 and 2 the ANZAC forces primary rifle was the Short Magazine Lee-Enfield Mk. III (SMLE Mk. 3) which fired a .303 round but due to varying ways in which calibre is measured was actually .311 of an inch.


How are metal oxides obtained?

it is obtained by varying either temperature or pressure.


Is it a camp for a bad behavior.?

Bootcamps are normally for children and teens with varying behaviorial problems


What is the term for the pressure that develpes when two solutions of varying conceration are separated by a membrane?

Osmotic pressure... you must be in my nutrition class :-)


How does an oil pressure gauge works?

Most oil pressure gauges operate by a varying voltage. The oil pressure changes the resistance in the oil sensor, causing the gauge to change readings.


What are the general requirements for a substance to change from one phase of matter to another?

A combination of varying pressure and/or temperature.


Why does pressure not change when viscous fluid passes through varying cross sectional area?

I am satisfide that the pressure should be changed according to Energy Ballance equation


Is 17 Mbps a fast download speed for cable internet?

i normally get speeds varying from 12-19 mbps download.


How can pressure change the density of solids liquids and gases?

Pressure can change the volume of all three (to varying degrees) and density = mass (which doesn't change) divided by volume.