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mamaluj [8]
3 years ago
15

The steps of the dna ladder are made of _____?

Biology
2 answers:
Oxana [17]3 years ago
8 0
The basic steps of a DNA ladder are made up of nucleotids
Xelga [282]3 years ago
4 0

Answer: the correct answer is Paired Nitrogen Bases, took the lesson and got it right.

Explanation:

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Fluoxitine is given to a client at a dosage of 500 mg every 6 hours. Assuming that the half-life of this drug is 3 hours, at wha
Ber [7]

Answer:

The correct answer would be - 9 hours.

Explanation:

The half life of a drug is the time that is required to decrease or reduced to one half of the its original achieved level or the highest amount previously taken. The half life of drug is also known as the time a drug take to complete its action.

At a dose of 500 mg the Fluoxitine drug would be 250 mg in 3 hour as it is given that half life of this drug is 3 hours, 125 mg in 6 hours, and in the end 62.5 mg in 9 hours.

Thus, the correct answer is : 9 hours.

6 0
3 years ago
Which of the following is a disadvantage of wind as an energy source?
lesya692 [45]

Explanation:

Wind energy is one of the sources of renewable sources of energy that is environmentally friendly.

It uses wind power to generate other forms of energy mostly electricity.

Some of the drawbacks are:

  • Wind turbines pose serious threat to wildlife. It is common place to see dead birds in areas where wind power is being harnessed.
  • The quantity fluctuates from time to time. Since wind is an element of weather, it is not always in regular supply as desired.
  • The cost of constructing wind turbines can be very high a times.

Learn more:

Non-renewable sources of energy brainly.com/question/3386515

#learnwithBrainly

4 0
3 years ago
Many insects have a tough outer shell called _____. an exoskeleton cellulose an endoskeleton chitin
adelina 88 [10]
The correct answer is an exoskeleton
4 0
3 years ago
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Cual es la especiación del armadillo?
lorasvet [3.4K]

Los dasipódidos (Dasypodidae), conocidos comúnmente como armadillos, son una familia de mamíferos placentarios del orden Cingulata. Se caracterizan por poseer un caparazón dorsal formado por placas yuxtapuestas, ordenadas por lo general en filas transversales, con cola bastante larga y extremidades cortas.

6 0
3 years ago
DNA is sometimes called the " blueprint of life" Why do you think that is?
quester [9]

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DNA is the blueprint of life because it is what tells our bodies what to make, how to make us , and what to give us.

7 0
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