<prompt> Mature placenta on fetal side is covered by:AmnionChorionDeciduaAmniotic membrane  <response>: Ans. a AmnionRef: D.C. Dutta 8th ed. 34-35, 7th ed. 29Maternal surface of placenta covered by remnant of the deciduas basalis compact and spongy layerFetal surfaceMaternal surfaceSmooth, glisteningRough, spongyCovered by amnion above and chorion belowCovered by remnant of deciduas basalisUmbilical cord is attachedHas 15-20 lobes cotyledons45 of placenta is fetal origin15 is maternal origin 