A lack of intrinsic factor, leading to a deficiency of vitamin B12 and causing an appearance of large pale cells called macrocytes, is characteristic of pernicious anemia
<u>Explanation:</u>
Anemia is a state in which the body does not have sufficient healthful red blood cells. They give oxygen to body muscles. There are several kinds of anemia. Pernicious anemia is a reduction in red blood cells that transpired when the intestines not able to suitably receive vitamin B12.
One can receive this vitamin from consuming foods such as meat, chicken, invertebrate, eggs, and dairy goods. A unique protein, called intrinsic factor (IF), connects vitamin B12 so that it can be occupied in the intestines. When the stomach is not able to obtain sufficient intrinsic factors, the intestine cannot accurately grasp vitamin B12.
The correct answer is answer 1 ("The northeast territory was placed under American control").
America's victory in the battle of Lake Erie granted the nation a massive strategic advantage for the rest of the war, which is why it's considered a key factor. Being able to control the lake <u>allowed the US to defend Ohio, Pennsylvania and the west of New York against British attacks; as well as securing victories surrounding the Niagara peninsula; </u><u>and most importantly recover Detroit.</u>
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