BCMB 402 Study Guide - Final Guide: Rna Splicing, Alternative Splicing, Exon
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QUESTION 5
The RNA component and not the proteins, of the RNA splicing machinery is responsible for splicing mRNA.
True
False
10 points
QUESTION 6
Which of the following is FALSE regarding Alternative Splicing? (Choose ALL that apply)
A. | Alternative splicing occurs at extremely high levels in nervous tissue. | |
B. | Alternative splicing alternates involves the inclusion of different exons within a given gene. | |
C. | Alternative splicing involves the inclusion of different introns within a given gene. | |
D. | Alternative splicing allow for multiple mRNA transcripts to be expressed from one gene |
10 points
QUESTION 7
Which of the following is FALSE regarding Dissociator? (Choose the one correct answer.)
A. | Movement of Dissociator only occurs during early development. | |
B. | It is a transposable genetic element. | |
C. | It 's presence within a color gene disrupts pigment production. | |
D. | It's movement is controlled by a second element called 'Activator'. |
10 points
QUESTION 8
An antigen can be a protein, nucleic acid, or a polysaccharide.
True
False
10 points
QUESTION 9
Which of the following statements is TRUE regarding the cell cycle? Choose ALL that APPLY.
A. | CDKs are downregulated by cyclins. | |
B. | Mature, differentiated cells exit the cell cycle into a resting phase called G0. | |
C. | DNA damage that occurs after the Restriction Point will not arrest the cell cycle since the cell has passed the 'point of no return'. | |
D. | CDKs are activated by CKIs |
10 points
QUESTION 10
Homeotic genes display spacial colinearity.
True
False