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.
To know more about Tracheostomy visit:
brainly.com/question/12906333
#SPJ4
The progenies of the dragons with strong fire and dragon with no fire will be dragons with fire at medium rate.
<h3><u>Explanation:</u></h3>
Incomplete dominance is the phenomenon when two different alleles are present in a same organism gives a mixed type of phenotype which isn't similar to any characters of the parents.
In case of the dragons, the genotype of the dragons with strong fire = FF.
The genotype of the dragons with no fire = F'F'.
So the gametes produced by the dragon with strong fire is F and that by the dragons with no fire is F'.
So the dragons produced as a progeny = FF'.
As this gene shows incomplete dominance, so both the characters will be mixed and present as a mixed character. So the offsprings will be moderately fire breathing.
Khan Academy is great! Also, Alison (it's a website) has some free courses as well.
Answer:
1. c
2. d
3. a
4.b
Explanation:
I numbered the first four boxes a, b, c, and d, and the slots where they go in 1, 2, 3, and 4 going down.
