Reincarnation or Samsara - Repetition of Birth and Death.
Samsara means that you take your birth once and live for some time, then you die, then you accept another body, then again live for some time, then you die, then you accept another body, and that body you do not know what kind of body you are going to accept.
But what kind of body will depend on your work. You may get the body of a demigod, you may get the body of a dog, you may get the body of a tree, you may get the body of a snake -- according to your karma.
Reincarnation is one. Immortality of the soul based on Plato's philosophy that has taken many different forms is another.
Reincarnation
The mouth I think.
NUTRIENTS AND OXYGEN also water, minerals, and vitamins
The nose.
It depends what type of fliud.
Spiracles is the opening that takes in air in grasshoppers. Much like humans, they have a tracheal system where gases are exchanged.
Spiracles
After blood leaves the arteries, it enters smaller blood vessels called arterioles which help supply the body with blood and then they break down into even smaller vessels called capillaries which then carry the oxygenated blood to the tissues, organs and all cells of the body. Then after the body uses up all the oxygen, the blood becomes deoxygenated which then enters venules and then veins which lead up back to the vena cava of the heart. It then enters the right atrium then passes through the tricuspid valve and then enters the right ventricle, then leaves the heart via the pulmonary artery which enters the lungs to oxygenate the blood.
the cell membrane controls everything that enters or leaves a cell
the answer is quite simple ...... carbon dioxide is the waste gas and it leaves the blood and then leaves the body when you exhale.
Blood carrying carbon dyoxide from all over your body enters the Right Atrium.Blood enters the Right Ventricle.Blood from the Right ventricle goes to the lungs.Blood loses Carbon Dyoxide and receives oxygen from the lungs.Blood leaves the lungs and enters the Left Atrium.Blood leaves there and enters the Left Ventricle.Blood goes through the Aorta artery and caradic artery, then goes to all over your body.
When an infectious bacterium enters the body, the B cell makes proteins called "antibodies."
The vagina is where your monthly menstrual fluid leaves your body, as well as where a baby leaves the mothers body at the end of pregnancy. It is also where the penis enters the female body during sex and where you'd place a tampon during your period.