Correct answer choice is :
<h2>C) Watson and Crick are credited with discovering the structure of DNA. Through the use of technology, we are able to use this information to diagnose genetic disorders.
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<h3>Explanation:</h3><h3 />
Watson and Crick determined with the tremendous help of Rosalind Franklin that the DNA molecule pretends the structure of a double helix. This was significant because now people could understand how it develops and could start to grow DNA molecules themselves.
Peptide YY (PYY) levels drop when adiposity levels rise, and a drop in PYY levels is linked to obesity. The correct answer is C. decreased PYY level.
Following food ingestion, proximal small intestine cells produce cholecystokinin (CCK). Its effects include reduced appetite, satiation, and insulin and pancreatic enzyme release. Obesity reduces CCK levels. The production of angiotensinogen (AGT), which is elevated in obesity, occurs in the liver and adipocytes. By balancing the conflicting actions of two sets of neurons, the arcuate nucleus (ARC) in the hypothalamus regulates how much food is consumed and how the body uses its energy.
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In both positive and negative reinforcement, the target behavior is encouraged. The method of encouragement is the difference between the two. In positive reinforcement, a pleasant consequence is added as a result of the behavior. In negative reinforcement, an unwanted or unpleasant consequence is removed as a result of the behavior.
The answer is <span>Climacteric</span>