Blood Notes: Definitions & Explanations PDF | Download eBooks
Study Blood lecture notes PDF with biology definitions and explanation to study What is Blood?. Study blood explanation with biology terms to review biology course for online degree programs.
Blood Definition:
Blood is a liquid in the body with extracellular matrix called plasma, which consists of water, salts, and dissolved proteins and suspended cells.
Campbell Biology by J.B. Reece, L.A. Urry, M.L. Cain, S.A. Wasserman, P.V. Minorsky, R.B. Jackson
Blood Notes:
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. Suspended in plasma are erythrocytes (red blood cells), leukocytes (white blood cells), and cell fragments called platelets. Red cells carry oxygen, white cells function in defense, and platelets aid in blood clotting.
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