#Question id: 4484
#Unit 3. Fundamental Processes
Match General Transcription Factors with their functions;
|
i. TAFs |
A. Appears to regulate the binding of TBP to DNA. It does this using an inhibitory flap that binds to the DNA-binding surface of TBP, another example of molecular mimicry. This flap must be displaced for TBP to bind TATA. |
|
ii. TFIIB |
B. Insert into the RNA-exit channel and active center cleft of Pol II in a manner analogous to the sigma region 3/4 linker in the bacterial case. |
|
iii. TFIIH |
C. As an ATP-driven translocator of double-stranded DNA. |
|
iv. TFIIF |
D. This two-subunit (in humans) factor associates with Pol II and is recruited to the promoter together with that enzyme. |
#Question id: 5456
#Unit 8. Inheritance Biology
Traits which exhibit continuous phenotypic variation are typically determined by this inheritance form _______.
#Question id: 10180
#Unit 6. System Physiology – Plant
The non uniformly distribution of chloroplast, light is only absorbed by the chlorophyll molecules in the cholorplast rest of the light penetrates to the cell known as
#Question id: 2428
#Unit 2. Cellular Organization
Which of the following prevent(s) acting disassembly?
a. cytochalasin D b. jasplakinolide c. latrunculin d. phalloidin
#Question id: 23157
#Unit 13. Methods in Biology