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)
At the end of the file, so that additional data is appended while the existing data stays intact.
Answer:
Action Center
Explanation:
The Action Center is a feature in window 8.1 that monitors security and maintenance on your computer.It notifies you when there is an issue.Through this user can view alerts and updates about software support problem.
The first sentence that seems out of the logical order is the very first sentence, i.e, Also, she is moving the heavy oak bookcase to the bedroom.
A. 1
<u>Explanation:</u>
The fact that the sentence uses words like "she" and "also" leads to this conclusion. The logical order should move in a forward direction with the sentences forming a logical sequence.
The first sentence's structure is adding details to the actions which are already in progress and hence it should not be the first sentence. It should appear after the process of moving furniture has been started and further details are being added to it.
