Answer:
when country A faces a smaller opportunity cost in the production of certain goods as compared to country B
Explanation:
I'm gonna go with this one because comparative advantage is when a country produces a lot of a particular item but doesn't consume that much because of the amount they are able to produce. They also are able to produce this item at a good opportunity price.
let me know if this helps enough.
Trench warfare is used from ancient times. It is a series of ditches that were dug on the ground which would enable the soldiers to hide and attack the enemy.
Explanation:
The parapets or the fronts of the trenches were dug ten feet deep and usually sandbags were kept outlining the trenches so that it provides a better place to position the snipers and attack the enemy. Periscopes and mirrors were also placed to continuously observe every little move of the enemy. These trench warfare is the defensive strategy wherein trenches may run across many miles.
The western front in France is fought using the trench warfare. The space between the two opposing trenches were called to be no man' land as none would appear there due to fear of attack. Many drawbacks in this warfare Technic as it would get flooded during heavy rains. Trenches were dirty and unhygienic giving rise to infectious diseases. It were muddy and uncomfortable paving way to many dangerous health hazard during world war I.
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.
The answer is <u>"They could research peer-reviewed articles to see if either perspective is supported."</u>
By taking a gander at distributed and looked into articles, the two could examine diverse hypotheses and check whether both of their guesses are right. By doing this, Lesley and Stephen can hope to check whether there are any replicable examinations that offer belief to either perspective.
Sociology and psychology are two social sciences that are corresponding to each other. However, sociology includes the investigation of gathering conduct of people on a large scale level, while psychology is more worried about what goes inside the mind of a person in various circumstances and situations.
