PPSC Past Paper Assistant Labour and Human Resource 2019 Solved MCQs, Everyday Science MCQs, PPSC Solved Past Papers MCQsWhich Harmon is responsible for production of Milk in Human body? Posted on April 17, 2021 by Rana TahirA. Oxytocin B. Prolactin C. Thyroxin D. TestosteroneShare 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)