Tubes that carry blood are collectively known as blood vessels. These include veins, arteries, and capillaries.
the heart pumps the blood to different part of the body
For electricity or current to flow through your body, you should be connected to earth. Wood is an insulator, and so when you stand on wood, current cannot flow through your body to earth.
Through the meridians.
ducts
The structures that distal tubes flow into are the collecting ducts of the kidneys. The collecting ducts are small tubes through which urine flows into the renal pelvis.
the heart pumps the blood to different part of the body
They move through in tubes call xylem tubes while the food move through in tubes called pholem tubes.
Xylem tubes of vascular bundles of stems. :)
blood vessels
For electricity or current to flow through your body, you should be connected to earth. Wood is an insulator, and so when you stand on wood, current cannot flow through your body to earth.
testicles
Blood flows through the body in a loop, starting in the heart, which pumps oxygen-rich blood through arteries to the body's tissues. Once the oxygen is used up, the blood returns via veins to the heart to be re-oxygenated in the lungs before the cycle repeats. The direction of blood flow is controlled by valves in the veins and the pumping action of the heart.
Artery, Valve, and Vein.
Blood vessels are any of the tubes through which blood flows through the body.
Through the meridians.
Spiracles are the openings on the sides of all insect's.Air rushes through the spiracles to the tracheal tubes and diffuses into the body tissue and reaches every parts of the body
Circulation of the blood