It always flows the same way. It leaves the heart through the Aorta. This is the largest artery in the body. The blood then branches off into progressively smaller arteries until it gets to the tissues. It enters the capillaries at the cell level and then moves into the veins. The reverse process then happens where the blood enters progressively larger arteries until it gets back to the heart where it starts the journey all over again.
Aorta and Pulmonary Artery
Blood leaves the heart through two vessels: going to the lungs, it leaves through the pulmonary artery, and going to the rest of the body, it leaves through the aorta.
The blood leaves the heart through the aorta and then travels through the body via various branches of the vascular system
larger blood vessels called veins which carry the blood back to the heart
Sugar and nutrients are carried up through the phloem vessels.
Plants absorb water and minerals through their roots via osmosis. The minerals are then transported through the xylem vessels in the plant to the leaves. Transpiration, the process of water evaporating from the leaves, creates a pull that helps to move the minerals up to the tips of the leaves.
Blood leaves the heart through arteries, and returns through veins.
The xylem tissue in a plant carries sap from the roots to the leaves through a process called transpiration. Water and nutrients are absorbed by the roots and then pulled up through the xylem vessels by evaporation of water from the leaves.
Xylem transports water up to the leaves.Water:Is absorbed from the soil through root hair cellsIs transported through the xylem vessels up the stem to the leaves.Evaporates from the leaves (transpiration)But the phloem transports nutrients to the leaves.
Xylem transports water up to the leaves.Water:Is absorbed from the soil through root hair cellsIs transported through the xylem vessels up the stem to the leaves.Evaporates from the leaves (transpiration)But the phloem transports nutrients to the leaves.
Lymph
Lymph.