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What controls the diameter of the arterioles and what do changes in diameter affect?
Arterioles are the smallest vessels of the arterial system, with a diameter of about 1/3 millimeter or smaller. There is much smooth muscle in their tunica media, which causes vasocontrictionwhen it contracts, and vasodilation when it relaxes. Such vasoconstriction and vasodilation plays two important roles in the cardiovascular system.
- controls of distribution of blood flow to different parts of the body
- determines the total peripheral resistance
What else can I help you with?
How changes in the environment affect a community of organisms?
how changes in the environment affect a community of organisms
How do changes affect particles?
Changes can affect particles by altering their behavior, arrangement, or properties. For example, changes in temperature can cause particles to move faster or slower, while changes in pressure can affect the density and arrangement of particles. Additionally, changes in chemical composition can lead to the formation of new particles or the dissolution of existing ones.
How changes in one ecosystem affect another ecosystem?
no
What do changes in Earths orbit affect?
earths tempertures
How big is a aerola?
The size of an areola can vary greatly depending on the individual. On average, they are typically between 1 to 2 inches in diameter. Additionally, factors such as genetics, age, and hormonal changes can also affect the size and color of the areola.
Abnormality that refers to the intermittent ischemic attacks that affect arterioles of the skin?
K
How does the diameter of the wheel affect the speed of a car?
It changes the ratio between the engine rpm and the drive wheel(s) rpm.
Will changing the dimensions of a cylinder affect the volume?
Yes. Except that there will be some combinations of changes to diameter and height which will leave the volume unchanged.
Who controls commerical loan rates?
There are multiple factors that affect commercial loan rates. Loan rates are controlled by predesignated amounts and changes in the economy.
How does pipe diameter affect flow rate?
Smaller diameter = Greater pressure
How does the moon affect us?
controls tides
Will the diameter affect the climate of Texas?
If he is then maybe.
If the diameter is 25 millimeter what will be length?
The diameter does not affect the length. It is a separate dimension. Diameter is the cross sectional measure of a circular object.
How changes in the environment affect a community of organisms?
how changes in the environment affect a community of organisms
How does the medulla oblongata affect breathing?
it controls your breathing
Does tire diameter affect speed?
i like to have sex
Do naturaal disasters affect the way the climate changes?
no, but climate changes affect natural disasters.
