Answer:
Platysma.
Explanation:
Platysma is the sheet of muscle that arise from the chest and deltoid muscle. The muscle rises over the clavicle.
Platysma muscle comes upward from the slanting manner by the sides of the neck. This muscle draws the corners of the mouth and lower lip. Hence, platysma muscle is used to express horror and for the pouting.
Thus, the answer is platysma.
Answer:
The correct answer is option B- pressure within the alveoli.
Explanation:
Intrapulmonary pressure is the pressure within the lungs especially in the alveoli of the lungs so is also known as "intra-alveolar pressure".
This pressure helps in the breathing process as :
1. During inspiration - The thoracic cavity volume increases due to which the intra-pulmonary pressure becomes less than the atmospheric pressure which causes the lungs to inhale about 500 ml of air.
2. During expiration- the thoracic volume decreases which cause the intra-pulmonary pressure larger than atmospheric pressure which causes the lungs to exhale the air.
Thus, option B- pressure within the alveoli is the correct answer.
Answer:
I think its different types of food, which is a.
Noisy breathing is produced by enlarged adenoids.
The lymphoid adenoids are located in the upper airway between the back of the throat and the nose. They resemble tonsils in appearance. Adenoids that are enlarged indicate swelling tissue. The tonsils, esophagus, trachea, and epiglottis are among the components of the throat.
Snoring, mouth breathing, chronic congestion, nasal discharge, ear issues, sinusitis, and "nasal" voice quality can all be signs of an enlarged adenoid.
The rear of the mouth and on either side of the throat are home to the tiny, rounded tonsils. The adenoid is a mass of tissue that is situated above the roof of the mouth, behind the nasal cavity. Adenoids and tonsils combat infections and can expand if they do so.
A bacterial infection, such as one with the bacteria Streptococcus, may be the cause of adenoiditis. Adenovirus, rhinovirus, and Epstein-Barr virus are just a few of the viruses that might cause it.
Enlarged adenoid symptoms are:
- breathing through the nose is challenging.
- Poor breath and chapped lips as a result of mouth breathing.
- having a compressed or stuffed-nose sound.
- recurring nasal issues.
- Snoring.
- Obstructive sleep apnea or restless sleep.
- middle ear infections that recur or fluid buildup in children at school
To know more about adenoids refer to: brainly.com/question/14816200
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