Homework Question on Fetal Circulation Poem
- Create your own memorization tool for fetal circulation. It can be a poem, rap, song, haiku or pneumonic.
- Make sure it is original. Include the path of blood flow, shunts, umbilical arteries and vein, and the placenta. Be creative.
Homework Answer on Fetal Circulation Poem
The circulatory system has a pivotal role in the human anatomy
It is also superior in the development of fetus
The exchange of blood, oxygen and nutrients occurs in this duct
Essential maintenance duties performed by this system cannot be overlooked
The efficiency and reliability of circulatory system to accommodate these body function
improves with the growth of the fetus
Placenta plays a fundamental role in ensuring that the fetus is not starving
Nutrients and oxygen are supplied to the fetal tissues through this organ
The low-pressure oxygen supply through the mother’s veins are availed in the
haemoglobin
The oxygenated supplied to the placenta gets reaches the inferior vena cava through the
umbilical vein
0.5 of the blood in the vena cava enters the liver and then to the upper trunk of the body
through ductus venosus
The deoxygenated fetal blood is supplied to the placenta through the umbilical arteries
These arteries are two, one the right and left regions of the placenta
Heart creates the pumping mechanism that ensures the flow of blood, oxygen and
nutrients in the fetus
It is divided into two streams
On the right stream is crista dividens while the foramen ovale opens the left stream
Blood reaches the head and upper organs of the body through the aorta