Answer:
Market failure occurs when there is a state of disequilibrium in the market due to market distortion. It takes place when the quantity of goods or services supplied is not equal to the quantity of goods or services demanded. Some of the distortions that may affect the free market may include monopoly power.
A placebo experiment is one that does no harm or good. A lot of the time researchers will have a. placebo group and a another control group with the actual treatment. The key in placebo is that no one knows if they have it or not. C
Keep soft objects,loose bedding
Explanation:
a. Nasal cavity: the epithelium in this zone is meant to provide a physical barrier to the invasion of microorganism or particles, it also secretes and remove mucus and foreign particles, these epithelial cells are also involved in the igE producing process (perpetuating allergic responses. <em>The nose is the first barrier to the air that enters our body, that's why the epithelial cells in this zone focus in filtering foreign particles. </em>
b. Bronchiole: epithelium is ciliated and no ciliated, it becomes cuboidal in smaller passages as it continues to branch. The no ciliated cells, also known as club cells are the ones that produce surfactant. <em>Since bronchioles are passages to direct the air to the alveoles epithelial cells in this zone have adapted to go from larger branches to smaller ones to reach the alveoli. </em>
c. Alveolus: it's composed of two types of cells, type one, that constitute the air-blood barrier and type two, cells that produce surfactant to reduce surface tension to keep the alveolus shape when breathing.<em> Since alveoli's function is to allows oxygen/carbon dioxide to move between bloodstream the epithelial cells in this organ evolved to cover this job.</em>
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It's true that patients have to provide an additional, specific authorization for training uses and disclosures of their information.
<h3>In which circumstances would a patient's written authorization to release PHI be required?</h3>
For any use or disclosure of protected health information that is not for treatment, payment, or health care operations or otherwise permitted or required by the privacy rule, a covered entity must seek the individual's written authorization.
<h3>What does the federal provision for "incidental uses and disclosures" mean? </h3>
Incidental uses and disclosures are not punishable if sufficient protections are in place and there is no carelessness.
- By refraining from using patients' names in public corridors and elevators, and by placing signs reminding personnel to respect patient confidentiality;
- By separating or locking file cabinets or record rooms.
To know more about patients :
brainly.com/question/18051445
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