100 word response 1 reference/intext citation Due 7/11/2024 Williams Types of teeth Incisors are the eight teeth in the front of your mouth (four on

100 word response 1 reference/intext citation Due 7/11/2024

Williams

Types of teeth

Incisors are the eight teeth in the front of your mouth (four on top and four on bottom). These are the teeth that you use to take bites of your food. Incisors are usually the first teeth to grow out.

Canines are the next type of teeth to develop. These are your sharpest teeth and are used for ripping and tearing food apart. 

Premolars, or bicuspids, are used for chewing and grinding food. Adults have four premolars on each side of their mouths — two on the upper and two on the lower jaw. 

Molars, or deciduous molars are also used for chewing and grinding food. 

The parts of the tooth are enamel, dentin, cementum, and pulp.

Mechanism of Swallowing

1. During buccal phase, the upper esophageal sphincter is contracted. The tongue presses hard against the hard palate forcing the food into the oropharynx.

2. The Pharyngeal-esophageal phase begins as the uvula and larynx rise to prevent food from entering respiratory passageways. Tongue blocks off mouth. Upper esophageal sphincter relaxes, allowing food to enter esophagus.

3. Pharynx contracts, forcing food into esophagus inferiorly. Upper esophageal sphincter closes after food enters.

4. Peristalsis moves food through esophagus to stomach

5. Gastroesophageal sphincter surrounding the cardial oriface opens and food enters the stomach.

How hormones control appetite

Ghrelin and leptin are hormones (chemical messengers) that work together to help your body balance hunger and fullness. Ghrelin makes you feel hungry, and leptin makes you feel full. Ghrelin and leptin work independently and together to regulate your appetite.

Difference between primary and secondary malnutrition

Primary involves missing either sufficient energy, essential AAs, or vitamins and minerals
Secondary results from malabsorption, impaired utilization or storage, excess losses, or increased requirements.

Share This Post

Email
WhatsApp
Facebook
Twitter
LinkedIn
Pinterest
Reddit

Order a Similar Paper and get 15% Discount on your First Order

Related Questions

 assignment scenario is as follows:Mosquito Mess: Your oceanside community has had a long-standing mosquito problem, and insecticides are regularly

 assignment scenario is as follows: Mosquito Mess: Your oceanside community has had a long-standing mosquito problem, and insecticides are regularly sprayed via trucks, helicopters, and fixed-wing aircraft to kill adult mosquitoes. A recent community increase in the rate of mosquito-borne illness is a major public health concern and has consequently

Because the researcher is a data collection instrument, qualitative research presents many possible ethical dilemmas. Three common areas of ethical

Because the researcher is a data collection instrument, qualitative research presents many possible ethical dilemmas. Three common areas of ethical dilemmas in qualitative research are: Conflict of interest. Research with vulnerable and protected populations. Self as subject. In your discussion post, describe each of these common ethical dilemmas in detail.

Intake Assessment Template: Case of __________Intake Date:Instruction:

Intake Assessment Template: Case of __________ Intake Date: Instruction: Respond to each applicable element (below). Use complete sentences and explain or describe accurately. Identifying/demographic data: Chief complaint/presenting problem: History of present illness: Past psychiatric history (evaluate any past diagnosis): Substance use history: Past medical history: Family history (including medical and

See Attachment Complete Part One and Part Two!!!!! 100% no plagiarism!!!!!

See Attachment Complete Part One and Part Two!!!!! 100% no plagiarism!!!!! Part One: After research, complete the following using the disturbance of “Use of Pesticides” Name of Disturbance: Use of Pesticides Cause of Disturbance: Common Location of Disturbance: Effect on Biodiversity: Feedback mechanisms/Indirect impacts: Data Sources: Current solutions for disturbances: