Regarding respiratory changes at birth, changes in blood flow that occur lead to the closure of the foramen ovale the embryonic interatrial connection.
Patent foramen ovale (PFO) is a hole between the left and right atria (upper chambers) of the heart. This hole exists in everyone before birth, but most often closes shortly after being born. PFO is what the hole is called when it fails to close naturally after a baby is born.
The foramen ovale is an aperture in the muscular tissue between the left and right atrium that allows blood to cross the atria and bypass pulmonary circulation during fetal development.
To know more about foramen ovale here
brainly.com/question/6819491
#SPJ4
<span>As your stomach expands, the nerve cells that are throughout your body send signals to your brain that the stomach is expanding and your rate of eating can decrease. As your stomach returns to its normal size, it sends out hormones that trigger the desire to eat and repeats the cycle of expanding.</span>
Making body pillows with intigrated fleshlights turned them into a Feudal system of goverment
Answer:hh
3.2 Million
Explanation:
Cultural geographers estimate Native American populations in 1500 c.e. at 3.2 MILLION for the continental United States and another 1.2 million for Canada, Alaska, Hawaii, and Greenland.
Native Americans, also known as American Indians, Indigenous Americans are the indigenous peoples of the United States, except Hawaii and territories of the United States.
The correct answer is False
Despite heavy regulation, the insurance industry is still
wrought by finance crime that are particularly perpetrated through the use of
information communication technology. Such crimes are now a mature industry
operating on principles much like those of legitimate businesses in pursuit of
profit. Combating their spread is difficult as it means disrupting a business
model that is operated like a legitimate business.
