Question

the ___ act as a filter and removes harmful substances from blood​

Answer 1

$\huge\red{\underline\orange{\underline\purple{Answer:}}}$Each of your kidneys is made up of about a million filtering units called nephrons. Each nephron includes a filter, called the glomerulus, and a tubule. The nephrons work through a two-step process: the glomerulus filters your blood, and the tubule returns needed substances to your blood and removes wastes.

Answer 2

Answer:spleen

Explanation:it can filter blood and wipe out harmful substances from blood.