Question

Hello guys! Tell me an answer toy question...
What is a blood???​

Answer 1

Answer:

Blood is a body fluid in humans and other animals that delivers necessary substances such as nutrients and oxygen to the cells and transports metabolic waste products away from those same cells. In vertebrates, it is composed of blood cells suspended in blood plasma

Answer 2

Answer:

blood is fluid in humans and organism tha supplies necessary substance in our body . ...,........