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The lungs do not function in a fetal pig what takes over their function?
Wiki User
∙ 10y ago
When the lungs do not function the backup respiratory system takes over the function of the lungs. This is true in a fetal pig.
Wiki User
∙ 10y ago
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When the lungs do not function in a fetal pig what takes over their function?
In a fetal pig, when the lungs do not function, oxygen exchange occurs through the placenta. The placenta transfers oxygen from the mother's blood to the fetal blood, bypassing the need for lung function.
Does the diaphragm function in a pig fetus?
Yes, the diaphragm is an essential muscle involved in breathing in both mature pigs and pig fetuses. In a developing fetus, the diaphragm starts to form during early stages of development and continues to grow and strengthen throughout gestation to prepare for breathing after birth.
How does fetal circulation differ from the circulation pattern after birth?
In fetal circulation, the placenta provides oxygen and nutrients to the fetus, so the lungs are not used for oxygen exchange - instead, a bypass called the ductus arteriosus shunts blood away from the lungs. After birth, the lungs take over oxygen exchange, the ductus arteriosus closes, and the foramen ovale between the atria closes, redirecting blood flow through the heart to support pulmonary circulation.
What is the function that carries blood to the lungs?
The blood is taken to the lungs to get oxygenated and then distribute O2 all over the body
How is the fetal circulation transformed instantaneously into the adult circulation with practically no transition?
The fetal circulation is based mainly on the veinous circulation during pregnancy. Once the uterine connections are lost, the adult circulation takes over.
Function of the pleura?
This serosa covers the thorax cavity, the heart, and the lungs. It gives the lungs a libricant, allowing them to move easily over the thorax wall.
What is the period of a trig function?
The period of trigonometric function is the distance between repetitions of the function. The "x" value of the space it takes to start over.
What is the function of the parietalpleura?
The parietalpleura lubricates the pleura so that they move over each other easily. This helps the lungs breathe in and out.
What is the function of cilia in the lungs?
Cilia are present all over the bronchial tree. Cilia propel the foreign particles out wards.
What happens of the president is temporarily disabled and can not function as president?
the vice president takes over until further notice
Compare the excretory functions of the kidneys and the lungs?
It's when you invite your girlfriend over to dinner and light a beautiful candle lit dinner then slit her throat and sacrifice her to the dark lord while chanting a latin ritual, then jizz all over her face as she gets sacrificed to satan
What is the membrane over the fetal pig eye called?
The nictitating membrane.
