Answer: la Adenina se empareja con la Timina
Explanation:
La Adenina es una de las cinco bases nitrogenadas que forma parte de los ácidos nucleicos, siempre se empareja con la timina en el ADN, su apareamiento se explica en la teoría de Watson y Crick
Answer:
7 quarts
Explanation:
there are 32 ounces in a quart. baby needs 28 ounces a day and 196 ounces a week. 196 divided by 32 is 6.125. so she should buy 7 quarts
Regular bone density testing, a high-calcium diet, the use of fall prevention precautions, and weight-bearing exercise are what the client needs to do.
What is muscle wasting?
The shrinking and withering of muscle tissue is referred to as muscular atrophy. When a muscle's nerve supply is cut off, it might deteriorate and eventually die. As people get older, they may lose 20 to 40% of their muscle, and with it, their strength.
Corticosteroids have the potential to reduce bone density and increase the risk of fractures.
Hence, the answer is, Health promotion measures after an older adult's hip fracture are regular bone density testing, a high-calcium diet, the use of fall prevention precautions, and weight-bearing exercise are what the client needs to do.
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Answer:
231 ml
Explanation:
Let x represent the amo unt of Dextrose 70% in ml and y represent the amount of Dextrose 5% in ml needed to prepare 1,000mL of Dextrose 20%.
Since 1000 ml of Dextrose 20% is needed, hence:
x + y = 1000 (1)
Also 70% Dextrose is mixed with 5% dextrose to produce 20% dextrose. i.e.:
70% of x + 5% of y = 20% of 1000
0.7x + 0.05y = 200 (2)
We have to solve equations 1 and 2 simultaneously.
Let us multiply equation 2 by 20:
14x + y = 4000 (3)
subtract equation 1 from 3:
13x = 3000
x = 231 ml
Put x = 231 in equation 1 to find y:
231 + y = 1000
y = 769 ml
Therefore 231 ml of Dextrose 70% must be mixed with 769 ml of Dextrose 5% to prepare 1,000mL of Dextrose 20%? *
