Answer:
E. First premolar and second premolar
Explanation:
First premolar and second premolars because In the cusp-embrasure occlusal relationship, the maxillary first premolar is most likely to articulate with the first and second premolars.
Answer:
Mrs. Duarte should file an appeal of this initial determination within 120 days of the date she received the MSN in the mail.
Explanation:
A notice is being sent to all clients with original medicare once every three months. This notice will contain all the Medicare Part A and Part B services which the individual has used or attached to the persons portfolio withing Thisntine period. The report is usually detailed, covering the name of services used, the supplier or providers balance, the amount covered by Medicare and that which is to be cleared by the recipient. Therefore. If there is a perceived mistake or error, the individual should send a mail to to refute this claim before 3 months (prior to the roll out of the nest notice). This will allow for investigation and possible correction prior to the best mail being sent out.
Peristalsis in the Esophagus event triggers the opening of the gastroesophageal sphincter.
<u>Explanation:</u>
- In the esophagus, there are two types of peristalsis occurs.The first one is a "primary peristaltic wave" occurs through which bolus enters esophagus during swallowing.
- This "wave pushes the bolus down esophagus", into stomach in a wave lasting about 8–9 seconds.
- The esophageal sphincter in the lower region is separated by both sympathetic and parasymphathetic nerves.
- The pathways of vagal are a major for the relaxation of reflex of LES and this occurs in LES relaxations.
Answer:
B
Explanation:
A theory is a carefully thought-out explanation for observations of the natural world that has been constructed using the scientific method, and which brings together many facts and hypotheses.
A <u>reservoir</u> is the primary habitat in the natural world from which a pathogen comes.
<h3>Pathogen:</h3>
An organism that causes the disease is called a pathogen. Your body is already teeming with bacteria. However, these organisms only become an issue if your immune system is compromised or if they are able to get into an area of your body that is typically sterile. Different from other organisms, pathogens can spread disease once they enter the body. A host is all that a pathogen requires to grow and survive.
The pathogen enters a host's body, avoids the immune system's defenses, and uses the host's resources to replicate before leaving and infecting a new host. Depending on the type, there are various methods by that pathogens can be spread. They can be transmitted by skin-to-skin contact, biological fluids, airborne particles, feces, touching a surface, and more. The reservoir is any population of organisms (or any environment) that harbors the pathogen and transmits it to the target population.
Learn more about pathogens here:
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