Explanation:
- One of the main differences between adult and fetal circulation is <em>the direction and where the non-oxygenated and oxygenated blood circulates</em>. In adults arteries carry oxygenated blood away from the heart and veins carry non-oxygenated blood towards the heart; in fetuses, arteries carry non-oxygenated blood away from the heart and veins carry oxygenated blood back to the heart.
- Another difference is <em>where does the exchange of gases takes place</em>, in fetuses blood is oxygenated in the placenta, in adults in the lungs.
- The circulation between adults and fetuses differs in <em>where does the pressure increases</em>, in adults is on the left side of the heart, in fetuses on the right side.
- Finally,<em> another important difference between adults and fetuses is the presence of shunts</em>, in fetuses these shunts allow both sides of the heart to work parallelly letting mix blood from both ventricles. This shunt gets closed after birth, so adults do not have them.
I hope you find this information useful! Good luck!
Hey @Cari552!
A dietician is an expert in human nutrition the regulation of one's diet. A Dietician can be found in schools - educating kids on their diets. A Dietician can be found in hospitals - helping patients. A dietician can also be found in a nursing home, helping the elderly. Therefore, a dietician would be least likely to work in a theater!
Hope this helps!
- how to type of waves transverse and longitudinal
- require a medium, in order to transport their energy from one place to another
Answer:
The Sun is basically the Sun is the original source of energy.
