Answer:
The correct answer is option C. hepatic portal system.
Explanation:
The hepatic portal system involves hepatic portal veins and its accessory tributaries. The hepatic portal system collects blood from digestive organs and spleens that consist of nutrients absorbed from these organs and circulate to the liver.
This system is unique to circulate both oxygenated and deoxygenated blood. This system involves most of the digestive organs from the esophagus to the end of the canal.
Thus, the correct answer is option c. the hepatic portal circulation.
Answer:
that's so true. and the world is still sort of like that, since some people don't have health insurance and they still have to pay with cash up front
The law is the USA Patriot Act that gives law enforcement agencies greater power to monitor electronic and other communications with fewer checks.
The USA PATRIOT Act aims to prevent and punish acts of terrorism both domestically and abroad, as well as to improve law enforcement's investigative resources, which include:
1. to improve U.S. efforts to stop, uncover, and prosecute international money laundering and terrorism funding;
2. to provide foreign financial institutions, foreign governments, and groups of international transactions that might be abused by criminals additional scrutiny;
3. requiring possible money laundering to be reported by all eligible financial services industry participants;
4. In order to expedite the return of stolen assets to their rightful owners—countries whose citizens they originally belonged—and to tighten policies that prohibit corrupt foreign officials from using the U.S. financial system for personal advantage,
Here is another question with an answer similar to this about USA Patriot Act: brainly.com/question/11441991
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Pernicious anemia produces red blood cells that are <u>large</u> and<u> vitamin B12</u> deficiency contributes to pernicious anemia.
Explanation:
When there is a lack of intrinsic factor, secreted in the parietal cells of the gastric mucosa or the stomach lining, vitamin B12 absorption from the stomach is affected.
Vitamin B12 is one of the key factors responsible for normal synthesis and maturation of fully functional red blood cells (RBCs).
The main function of the RBCs is to carry oxygen through hemoglobin to all parts of the body. In order to transport oxygen, the RBCs must be mature with normal shape (concave center and circular shape) and size.
When there is a lack of vitamin B12, the RBCs are not matured and immature, megaloblastic, large, irregularly-shaped red blood cells are formed and circulate in the blood. This also leads to macrocytosis of RBCs.
These cannot function as normal mature blood cells because of the irregular shape and cannot carry hemoglobin to transport oxygen.
