Question

if you are looking under a microscope at blood (as pictured here), do you think blood is a heterogeneous mixture or a homogeneous mixture?
heterogeneous
homogeneous

Explanation:

Blood contains different components like red - blood cells, white - blood cells, platelets and plasma. When viewed under a microscope, these distinct parts are visible, indicating non - uniformity. A heterogeneous mixture has visibly different parts, while a homogeneous mixture has a uniform composition throughout.

Answer:

heterogeneous