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oksano4ka [1.4K]
3 years ago
6

In today's classrooms, computers are generally being used to

Computers and Technology
1 answer:
Vinvika [58]3 years ago
4 0
The answer is enhance traditional instruction. Computers are often used by teachers so that the teachers may have an easier time with their visual aids. Now that we have tools like powerpoint presentations and excel files, it will be easier for the teachers to prepare 
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Write a program that prompts the user to enter an oligonucleotide sequence, such as TATGAGCCCGTA.
Alexxx [7]

Answer:

Explanation:

The following code is written in Python. It continues looping and asking the user for an oligonucleotide sequence and as long as it is valid it outputs the reverse complement of the sequence. Otherwise it exits the loop

letters = {'A', 'C', 'G', 'T'}

reloop = True

while reloop:

   sequence = input("Enter oligonucleotide sequence: ")

   for x in sequence:

       if x not in letters:

           reloop = False;

           break

   if reloop == False:

       break

   newSequence = ""

   for x in sequence:

       if x == 'A':

           newSequence += 'T'

       elif x == 'T':

           newSequence += 'A'

       elif x == 'C':

           newSequence += 'G'

       elif x == 'G':

           newSequence += 'C'

   print("Reverse Complement: " + newSequence)

7 0
3 years ago
What are the methods used in research methodology?
earnstyle [38]
Experiments. ...
Surveys. ...
Questionnaires. ...
Interviews. ...
Case studies. ...
Participant and non-participant observation. ...
Observational trials. ...
Studies using the Delphi method.
5 0
2 years ago
Discuss the relationship amongst the following basic file elements: • Field. • Record. • File. • Database. • Directory.​
Gwar [14]

Answer:

describe two events from the life of the prophet that illustrate the way he treated non muslims3+15-75+375.

Explanation:

53+15-75+3756,1803+15-75+375describe two events from the life of the prophet that illustrate the way he treated non muslims

4 0
2 years ago
What is the purpose of a destructor? (g) What is the purpose of an accessor?
Shkiper50 [21]

Answer:

Destructor:-To free the resources when lifetime of an object ends.

Accessor:-To access private properties of the class.

Explanation:

The purpose of a destructor is to free the resources of the object that it has acquired during it's lifetime. A destructor is called once in the lifetime of the object that is also when  the ifetime of the object ends.

The purpose of the accessors is to access private properties of the class.Accessor cannot change the value of the private members.They are also called getters.

7 0
2 years ago
which of the following solutions allows network administrators to prioritize certain types of network traffic?.
FrozenT [24]
You didn’t put the following.. please do this and I will answer :).
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2 years ago
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