The following injury may require a tracheostomy, according to the statement.
The best option is A.
Laryngeal injuries can be treated with intubation, cricothyrotomy, or tracheostomy. A bronchial damage is treated by bronchoscopy and conceivably with surgical repair. Esophageal injuries require immediate surgical treatment. Gastric tube insertion and surgical repair are required for the treatment of a diaphragmatic injury.
<h3>What is a tracheostomy?</h3>
A tracheostomy is a hole drilled into the front of the neck that enables tracheal intubation. If necessary, the tube can be connected to a ventilator, a mechanical breathing device, and an oxygen source.
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These waves are known as Alpha waves which have a regular pattern of 8-13 (hz)
As covalent bonds are strong it makes the sugar phosphate backbone a stable molecule which will HV less chances for a mutation while the huydrogen bonds exist for the ease of DNA replication as they are strong in a way but weak for the replication to take place easily.
"Answer DThe outermost layer of old epidermal cells are sloughed off and replaced every 15 to 30 days. The sebaceous glands secrete sebum which maintains the skin pH between 3 and 5. Bacteria which metabolize sebum live as opportunistic pathogens on the skin and cause skin infections."