Question

Give some information

Arteries
Veins
Capillaries​

Answer 1

$\huge{\underline{\sf{\orange{Arteries-}}}}$

An artery carries oxygenated blood from the heart to organs except for the pulmonary artery.

They do not have valves.Blood flows rapidly in the artery.Arteries are not collapsible.Blood flows with je-rks and under pressure.Arteries have thick, elastic, and muscular walls.

$\huge{\underline{\sf{\orange{Veins-}}}}$

Vein brings deoxygenated blood from organs to the heart except for the pulmonary vein.

They have valves.Blood flows slowly in the vein.

Veins are collapsible.Blood flows smoothly with little pressure.Veins have thinner walls than arteries.

$\huge{\underline{\sf{\orange{Capillaries-}}}}$

An artery divides and re-divides into smaller fine branches termed as capillaries.

They have valves to avoid the backflow of blood.

Capillaries creates networks inside the body.The movement of capillaries are very slow in exchange of materials. They are very narrow blood vessels having endothelium.

They have tiny pores which helps them for exchange of materials. Also, They are responsible for the exchange of materials between blood and tissues.

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Answer 2

$\huge \color{red} \boxed{\colorbox{pink}{Arteries}}$

An artery carries oxygenated blood from the heart to organs except for the pulmonary artery.

They do not have valves.Blood flows rapidly in the artery.Arteries are not collapsible.Blood flows with je-rks and under pressure.Arteries have thick, elastic, and muscular walls.

$\huge \color{red} \boxed{\colorbox{pink}{Veins}}$

Vein brings deoxygenated blood from organs to the heart except for the pulmonary vein.

They have valves.Blood flows slowly in the vein.

Veins are collapsible.Blood flows smoothly with little pressure.Veins have thinner walls than arteries.

$\huge \color{red} \boxed{\colorbox{pink}{Cappilaries}}</p><p>$

An artery divides and re-divides into smaller fine branches termed as capillaries.

They have valves to avoid the backflow of blood.

Capillaries creates networks inside the body.The movement of capillaries are very slow in exchange of materials. They are very narrow blood vessels having endothelium.

They have tiny pores which helps them for exchange of materials. Also, They are responsible for the exchange of materials between blood and tissues