I think it is A I might be wrong tho
Answer:
2.63 ml of diluent should be added to prepare an injection containing capreomycin, 300 mg/mL
Explanation:
300 mg/ml is 0.3 g/ml
1g of capreomycin was contained
volume of solution = mass of capreomycin / ( concentration of capreomycin solution)
= ( 1g) / ( 0.3g/ml) = 3.33 ml
Now when 2.15 ml diluent added we got solution volume as 2.85 ml
Therefore, volume by capreomycin = 2.85 - 2.15 = 0.7 ml
1g capreomycin occupies 0.7 ml
volume of dilent needed = injection volume - volume occupied by capreomycin
volume of dilent needed = 3.33ml - 0.7ml
volume of dilent needed = 2.63 ml
Adequate temperature and volume regulation should be given to preterm
newborn who receive oxygen with hood.
Preterm newborn are usually placed in a safe environment known as
incubator for vital organs to develop. The newborn who can breathe on their
own are usually given the extra required amount needed for the child's
optimal growth.
However, too much or cold temperature of the oxygen may be fatal and
destroy cells of the body which may death. This is why it should be included
in the plan of care.
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Answer:
Mucus
Explanation:
The protein present in the saliva is known as mucin .
When mucin mixes with water , it turns out to be a slippery substance , known as mucus.
The inner linning of the body produces a slippery and a stringy fluid called the muscus .
The importance of mucus is -
Mucus acts as a protective layer , its acts as a moisturizing layer , to keep the organs from drying out.
Human body produces approximately 1 to 1.5 liters per day.
