HbSAg (Hepatitis B surface antigen is the hallmark of HBV infection
Answer:
If we consider the entire nervous system as an electric grid, the central nervous system would represent the powerhouse, <u>whereas the peripheral nervous system would represent long cables that connect the powerhouse to the outlying cities </u><u><em>(limbs, glands, and organs) to bring them electricity and send information back</em></u>
Explanation:
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Answer:
The correct answer to the question: The secretion of most hormones is controlled by a positive feedback mechanism system:___, would be, B: false.
Explanation:
The production of hormones, and their activities, is a very strictly controlled one. Because of the functions they perform, which is to stimulate organ activities, in order to fulfill a duty, sometimes the release of them can become too much, and if this happened, problems could also arise. This is why, most hormonal mechanisms in the human body are kept on what is known as a negative-feedback loop, with a very few exceptions. As such, almost all hormonal production processes will stop once a certain level has been reached, and the organs themselves will send off messages to the producing ones to stop. This what is known as the negative mechanism loop, and it is why the assumption in this question is wrong.
Pandemics is correct because it affect them as is threatening in there lives as they work with the pandemics to keep the people alive.
Wars do affect them because they are needed in the war feldspar
Understanding caries etiology and its progression has been made easy with concomitant advances in science and technology. However, utilization of those advances in community practice is still difficult. Although most of the population in developing countries live in indigence, it is must for the clinician to develop rapid, inexpensive and yet effective methods for caries control and progress. This article provides an insight of how a simple oral rinse test can be used for detection of caries activity.
I think this is correct but I hope it’s helps