Yes Arthropods have an open circulatory system which blood goes directly to their organs
The blood vessels of the circulatory system is the system of tubes that carry blood in vertebrates. These vessels include veins, arteries, and capillaries.
Fish
kjl
It is a tiny colourless disk found in the blood of the vertebrates that helps with clotting of the blood.
Red and white
Not necessarily. Crustaceans such as lobsters have blue blood. But vertebrates such as fish and whales have red blood.
Haemoglobin .
The amphibian's heart does pump out a mixture of oxygen-rich and oxygen-poor blood. They are vertebrates, and this is how vertebrates' circulatory systems work.
Mammals and most vertebrates have a closed circulatory system in which the blood stays in the blood vessels and recirculates. In an open circulatory system the hemolymph is pumped out by the heart, but perfuses the entire body cavity.
The blood of insects is typically colorless or pale yellow due to the lack of red blood cells found in vertebrates.
Yes it is. It parasitizes liver cells and blood cells in vertebrates
The atria are chambers that receive blood that returns to the heart.