"The right lung of a pig has 4 lobes, and the left has 2 or 3 (the number can differ). The reason for the lobe differences is that the heart is positioned further to the left hand side, and the interference of other internal organs prevents the left lung from growing into the thoracic cavity as the right lung does.
I dissected a fetal pig last semester, and still had my lab book laying around, so there you go. :c)
Source(s):Perry, Morton, Perry. Laboratory Manual for General Biology, 5 ed. Published by Thomson, Brooks/Cole, 2007."quotated from: http://ca.answers.Yahoo.com/question/index?qid=20070617175954AAScDMT
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A fetal pig liver has four lobes in their liver. These four lobes are used for blood filtering nutrients and toxins in their bloodstream.
The fetal pig's live is comprised of five lobs. The human liver has just four lobes which are the right, left, caudate, and quadrate.
They Have Four Lobes
The left lung of a fetal pig has two lobes: the cranial lobe and the caudal lobe.
The right lung contains 4 lobes while the left lung contains 3
The fetal pig liver has five lobes: right lateral, right central, left central, left lateral, and caudate
There are five lobes in a pig liver. They are the right lateral, right central, left lateral, left central and caudate.
The lobes in a pig's liver help to divide the liver into functional units, allowing for efficient processing of nutrients and toxins. Each lobe contains hepatic cells that perform various functions such as detoxification, metabolism, and storage of nutrients. The lobes also allow for the organized distribution of blood vessels and bile ducts throughout the liver.
The right lung of a fetal pig consists of the cranial, middle, and caudal lobes. The cranial lobe is the largest lobe and is further divided into cranial and caudal parts.
A pig's liver typically has four lobes: left lateral lobe, left medial lobe, right medial lobe, and right lateral lobe. These lobes are responsible for various functions within the liver, including nutrient storage and detoxification.
The disparity in lobes is due to the asymmetrical positioning of organs in the fetal pig’s body. The right lung has four lobes because it is larger and makes space for the heart. The left lung has three lobes to accommodate the position of the heart.