Arteries
Arteries rely on their elasticity to help propel blood along by expanding and contracting with each heartbeat. This elasticity allows arteries to accommodate the surge of blood pumped from the heart and then maintain pressure during diastole.
michael jackson
explain why the price elasticity of demand varies along a demand curve, even if the demand curve is linear.
Elasticity varies along a straight-line demand curve by being different at different points. At the top of the curve, elasticity is more elastic, meaning small changes in price lead to larger changes in quantity demanded. At the bottom of the curve, elasticity is less elastic, meaning changes in price have less impact on quantity demanded.
peristalsis
The blood vessels on the intestinal wall pumps blood along with digested food. They are pumped into the ventral and dorsal blood vessels.
Along a linear demand curve elasticity varies from point to point of the demand curve with respect to different price, but slope is constant
show how the price elasticity of demand is graphically measured along a liner demand curve?
yes it does
The wave-like contractions that propel food along the gut are called peristalsis. This involuntary muscle movement occurs in the digestive tract, helping to push food through the esophagus, stomach, and intestines. Peristalsis is essential for the proper digestion and absorption of nutrients.
yes
blood vessels are a part of the circulatory system along with the blood and heart