Answer:
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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.
Henry Ford was an American industrialist. And he developed and manufactured the first automobile that many middle class Americans could afford Albert Einstein was a German-born theoretical physicist. He developed the general theory of relativity, one of the two pillars of modern physics.
Answer:
It is referred to as economic geography.
Explanation:
Economic geography is a study of human's economic activities under varios conditions and is oftenassociated with production, location, distribution, consumption, exchange of resources, and spatial organization of economic activities across the world.
By comparing these economist canunderstand the structure of the area's economy and its economic relationship with other areas around the world.
