PPSC Past Paper Assistant (Population Welfare Department-2019)Solved MCQs, Everyday Science MCQs, PPSC Solved Past Papers MCQsThe longest call in the human body is? Posted on April 19, 2021 by Rana TahirA. Nerve Cell B. Muscle Cell C. Liver Cell D. Kidney CellShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)