The yellowish liquid component of blood that normally holds the blood cells in suspension is
serum
plasma
water
thrombocyte
Correct answer is B
Blood plasma is a yellowish liquid component of blood that normally holds the blood cells in suspension; this makes plasma the extracellular matrix of blood cells. It makes up about 55% of the body's total blood volume.
Blood plasma is a light yellow liquid, similar to the color of straw. Along with water, plasma carries salts and enzymes. The primary purpose of plasma is to transport nutrients, hormones, and proteins to the parts of the body that need it.