The answer to the question is ergonomics.
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What are ergonomics?</h3>
The practice of creating or organizing workplaces, items, and systems to fit the users of them is known as ergonomics.
Most people who have heard of ergonomics assume it has to do with seats or the design of automobile controls and instruments, and it does, but it also encompasses a lot more. Anything that involves humans, such as workplaces, sports and leisure activities, and health and safety, must be designed with ergonomics in mind.
The goal of ergonomics, or "human factors" as it is known in North America, is to gain knowledge about human capabilities and limitations and then use that knowledge to enhance how people interact with objects, systems, and surroundings.
Ergonomics seeks to reduce the risk of harm or injury through enhancing work places and settings.
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Answer:
Kupffer cells, also known as stellate macrophages due to their particular structure while viewed under a microscope, were first identified by scientist Karl Wilhelm von Kupffer, after whom the cells were named, in 1876.
These cells, whose origin is in the yolk sack during fetal development, later on move to the liver where they will stay and further differentiate into their mature versions.
These cells are part of the liver cells, and are found particularly on the walls of the sinusoids, where they perform their two most important tasks. First, these cells are part of the immune system, as they are essentially macrophages. However, their role is pretty unique, as they are responsible not just for phagocytosis of invading bacteria, and other pathogens, and initiating immune responses, but also, this cell plays a role in decomposing red blood cells who are dying, and taking up the hemoglobin from them to further break that into reusable globin, and the heme group, from which iron is further extracted to be re-used and also to create bilirrubin, a part of bile.
Finally, these cells have been found to be connected to hepatic cirrhosis, as in their process of detoxifying ethanol, they produce toxins that force the liver cells to produce collagen, and thus to become fibrous.
Answer:
D.6
Explanation:
because the order was 1200 mg and when you went the available strength was 200 mg , so 200 divide by 1200 is 6
