Veins, capillaries and arteries is that they are all stops for blood.
are pieces of plop
arteries take blood away from heart. veins take blood to the heart. capillaries have thin walls
Structural similarities between artries and veins are1) The walls of arteries and veins both contain collagen which makes them strong and durable.2) They both contain elastic fibres which allow them to stretch and recoil.3) Their walls contain smooth muscles that enable them to constrict and dilate.4) They are both three - layered.
Mainly, they're made out of the same tissues in the same order, the difference being how thick those tissues are, a lot thicker in arteries than in veins. They're both responsible for blood flow, being the arteries responsible for blood flow from the heart to the tissues and veins responsible for blood flow from the tissues to the heart.
veins and arteries
xylem and phloem are both in plants, xylem are like he veins in a plant, they carry water to the top of the plant
arteries take blood away from heart. veins take blood to the heart. capillaries have thin walls
the three blood vessels are the Veins capillaries Arteries the arteries.
Capillaries.
Capillaries are bridges between the arterys and veins
Capillaries are the structures that connect arteries to veins.
Arteries, capillaries, & veins.
Venules, they are smaller and thinner than veins.
Arteries, capillaries, and veins. Arteries take blood away from the heart. Veins return blood to the heart. Capillaries are between the arteries and veins and supply the cells with oxygen and nutrients.
Arteries, veins, capillaries.
Capillaries. They are the microscopic tubes that connect the veins and the arteries.
The branches from arteries are arterioles and then into capillaries.
Capillaries connect the smallest branches of arteries and veins The walls of capillaries are just one cell thick. Capillaries therefore allow the exchange of molecules between the blood and the body's cells - molecules can diffuse across their walls. This exchange of molecules is not possible across the walls of other types of blood vessel.