earthworms don't have blood. they have a similar fluid in their bodies that transports nutrients
Blood flows in capillaries, but there is blood leaks out from the capillaries, known as tissue fluid or interstitial fluid.
Cerebral spinal fluid
Cerebral spinal fluid
Tissue fluid or interstitial fluid, though blood leaks out as well x
Hemoglobin.
The name for fluid build up in the kidneys is called edema. The lymphatic system is not returning excess fluid back to the blood as it should.
ganglion
earthworms and leeches.
Earthworms have five main blood vessels within their bodies. These vessels function in a similar function as would hearts in other animals.
the earthworms scientific name is lumbricus terrestris.
The Rhesus monkey
The pigment which gives mammal blood its red colour is hemoglobin, which is contained within the red blood cells.