BIOL30001 Lecture 15: L15
13 Aug 2018
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Maternal recognition or mrp is defined in blue how we aid the cl and progesterone production to continue through the life of the pregnancy. Terminology these are the actual terms you can interchange them for a lot zygote is fertilised or activated ovum and is diploid activated because sometimes you don"t need sperm. Whats replacing them now is the placenta. While the conceptus is there then it can take over and start promoting the cl. Lh from the pituitary low level tonic release that supports the yellow cl the cl will then produce prog which will support the conceptus. Hormones in human pregnancy that"s responsible to hcg in saving the cl. Without this is restricited growth there are many isoforms of hpl which is aiding the fetus, to control nutrient flow. Ewe and cow primats and humans use cg a different compound but same principla in elongating the cl. Early embryo development non pregnanct cycle in sheep.
