Still-born Fetal Pigs and How Nutrition Plays a Part

Still-born Fetal Pigs and How Nutrition Plays a Part Kiera Lee interpolation This try looks into the progress to of foetal bullshit its being still-born. Pigs last up to 50% embryologic and fetal loss during gestation period and exhibit the most pure(a) natur wholey occurring intrauterine growth retardation among stock species (Wu, Bazer, Burghardt, Johnson, Kim, Li, Satterfield, and Spencer). looking at outside sources we see that there is already a high rate of mortality among the pig species. The dissection of the fetal pig in the laboratory is important because pigs and humans project the akin level of metabolism and have similar variety meat and systems. We looked into the forage of the fetus, and based on the size of the fetus itself and the tip several(prenominal) harmoniums inside of the fetus, predicted that a lack of nutrition ca utilise the fetus to be still born. We hypothesized that the because of the fetuses malnutrition it was still-born. Mate rials and Methods To complete this experiment we used maintain fetal pigs, which were obtained from pregnant pigs that were being slaughtered for food. We initiatory examined our preserved pig externally. We measured the pig, utilize yarn, from its snout to its tolerate hooves and compared that to 3 other(a) fetal pigs, which were also still-born.

Next we made and scratch line to the ab cavity, employ a scalpel to expose the internal organs. later identifying all of the organs of the fetus body we started to remove the organ that we used for testing. The first we take was the lovingness. We outback(a) the heart using a scalpel and weighed the heart. We then compared the cargo of our pigs heart to 3some other fetal pig! s. Second we removed the stomach, using a scalpel also. We weighed the stomach while it was still broad(a) and then we removed the contents of the stomach and weighed the stomach again. These numbers were also compared to the resembling three fetal pigs. Lastly removed the lungs and weighed each lung. We assent the weight of the two lungs and...If you want to get a full essay, inn it on our website: OrderEssay.net

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