After you've completed the tutorial, click the button below to answer questions about what you've learned.
Animation Assessment
30
You must watch the entire tutorial before you can take the quiz.
After you've completed the tutorial, click the button below to answer questions about what you've learned.
Animation Assessment
Question 1 of 6
Questions
Question
1.1
An ____________ contains ____________ RNA that must be spliced out of the ____________.
A.
B.
C.
D.
E.
Correct.
Incorrect.
2
Try again.
Question
1.2
The splicing machinery, the ____________, consists of ____________ made of protein bound to ____________.
A.
B.
C.
D.
E.
Correct.
Incorrect.
2
Try again.
Question
1.3
The consensus sequence at the 5’ splice site is _____. The consensus site at the 3’ splice site is ______. These conserved sequences are part of the ____________.
A.
B.
C.
D.
E.
Correct.
Incorrect.
2
Try again.
Question
1.4
The ____________ binds to the conserved A residue. This results in a bulge in the RNA structure that activates the ___________ of the conserved A residue to attack the phosphate group at the ___________ splice site.
A.
B.
C.
D.
E.
Correct.
Incorrect.
2
Try again.
Question
1.5
The second splicing reaction occurs when the ____________ at the end of the exon attacks the ____________ at the remaining exon/intron border.
A.
B.
C.
D.
E.
Correct.
Incorrect.
2
Try again.
Question
1.6
At the start of the splicing reactions, which snRNPs are bound to the intron? Immediately after splicing is complete, which snRNPs are bound to the lariat?