The human services field requires special education and training as this professional approach is focused on providing assistance to individuals, families and communities. It is not a secret that the growing number of human problems faced by individuals in modern society requires adequate response. According to researchers, “a growing number of people feel alienated and isolated from their neighborhoods and communities”(Woodside & McClam, 2014, p.7). Human services is aimed at providing individuals and groups of individuals sufficient support and assistance to allow them to help themselves (Neukrug, 2012). Human services helper encourages clients to be self-confident and independent in order to gain control of their lives as soon as possible. Helpers use the proper strategies to assist their clients gain belief in themselves.
They are asparagus, eggs and I believe beets. If I am correct.
Given what we know about visual acuity measurements we can confirm that a score of 20/15 will indicate that<u> the patient has </u><u>better </u><u>than </u><u>normal vision</u><u>.</u>
Visual acuity is most often measured using a chart known as a Snellen chart. The goal of this is to place the patient at a distance of 20 feet and see how many lines in the chart he or she is able to accurately identify. Though this method is becoming less common due to advances in technology, the dual number measurement system drives from these tests.
The numbers in the score indicate the size of the letters and the distance at which the patient can see them. Though 20/20 is considered the <em><u>optimal normal vision score</u></em>, a score of 20/15 will actually indicate even better vision. This score indicates that at 20 feet, this individual can see <u>smaller letters</u> than the normal person.
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Answer: living organisms need to maintain homeostasis constantly in order to properly grow, work, and survive.
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