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Snezhnost [94]
3 years ago
11

Three days ago, a mother delivered her full-term infant who had been identified as having an in utero infection. The infant is r

eceiving antibiotic and phototherapy, and the mother is breast-feeding. Which types of immunoglobulins could most reasonably be expected to predominate in the infant's immune system?
Social Studies
1 answer:
Yanka [14]3 years ago
3 0

Answer:

<h3>IgA, IgM and IgG</h3>

Explanation:

Immunoglobulins are antibodies. They're proteins that are fabricated by the immune system after exposure to an antigen (something harmful to your body that causes an immune response). Immunoglobulins, or antibodies, fight off germs, illness, and diseases. They circulate throughout the body and can be found in your blood, sweat, saliva, and even in your breast milk.

A newborn does not yet have a mature immune system and is often unable to mount an effective immune response to combat antigens. Newborns are generally protected by the antibodies they receive through the placenta before birth and through their mother's breastmilk after birth. These antibodies will be the same ones that are circulating in the mother's system, which will include antibodies to the microorganisms in the mother's home environment and other places she frequents. Therefore, babies generally have antibodies to the germs in their own homes.

he baby has some immunoglobulins at birth, but the sheltered intra-uterine existence limits the need for learned immune responses to specific antigens. There are three main immunoglobulins, IgG, IgA and IgM, and of these only IgG is small enough to cross the placental barrier. It affords immunity to specific viral infections. At birth the baby's levels of IgG are equal to or slightly higher than those of the mother. This provides passive immunity during the first few months of life.  

IgM and IgA do not cross the placental barrier but can be manufactured by the fetus. Secretory Immunoglobulin A (IgA) is a special immunoglobulin. It's the main antibody found in breast milk and is considered the most important immunoglobulin in breast milk. IgA is important because it coats and seals the child´s respiratory and intestinal tract to prevent germs from entering the body and the ​bloodstream. The IgA antibodies can protect from a variety of illnesses including those caused by bacteria, viruses, fungi, and parasites.

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What is the importance of federalism in 6 points ?​
Lorico [155]

Explanation:

<h3>FEATURES OF FEDERALISM - SHORTCUT</h3>

<h3>1. There are two or more levels (or tiers) of government. </h3>

<h3>2. Different tiers of government </h3><h3>govern the same citizens, but each </h3><h3>tier has its own jurisdiction in </h3><h3>specific matters of legislation, </h3><h3>taxation and administration. </h3>

<h3>3. The jurisdictions of the respective levels or tiers of government are specified in the constitution. </h3>

<h3>4. The fundamental provisions of the constitution require the consent of both the levels of government. </h3>

<h3>5. Courts have the power to</h3><h3> interpret the constitution and the powers of different levels of government.</h3>

<h3>6. Sources of revenue for each level </h3><h3>of government are clearly specified </h3><h3>to ensure its financial autonomy.</h3>

<h3>7. The federal system thus has dual objectives: to safeguard and promote unity of the </h3><h3>country, while at the same time </h3><h3>accommodate regional diversity.</h3>
6 0
3 years ago
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A recent scientific study of the land surrounding a large city has found a 40 percent decrease in forest area and 60 percent dec
BartSMP [9]
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Which mineral resource is Cuba a major producer of? Question 4 options: A.) oil B.)gold C.)silver D.)nickel
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Gold. However they produce silver and nickel as well.


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The highest mountain in the world is in<br> Asia<br> Africa<br> Europe<br> South America
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Answer:

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Explanation:

Mount Everest in the HImilayan Mountains

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PLEASE HELP ASAP!!
bearhunter [10]

Answer:

Aight, I am so so so sorry if I get this wrong, normally I wouldn't answer a question I'm not 100% confident about, but it seems like nobody else is gonna answer soooo

William Hartsfield was the 49th and 51st mayor of Atlanta, Georgia. He served six terms, longer than any other person in the city's history. He is credited with developing Atlanta into an aviation powerhouse and with building its image as "A City Too Busy to Hate".

The boll weevil, introduced to the state in 1915, greatly reduced state cotton yields. Georgia's cotton acreage declined from 5.2 million acres in 1914 to 2.6 million in 1923. Overproduction in other parts of the country and foreign competition increased the supply of cotton and decreased the price.

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Really hope this helps!

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