#Question id: 28702
#Unit 2. Cellular Organization
Oligosaccharyl transferase enzyme involves to transferred precursor oligosaccharide
#Question id: 4121
#Unit 3. Fundamental Processes
The transition from the closed to the open complex involves structural changes in the enzyme and the opening of the DNA double helix to reveal the template and nontemplate strands. This “melting” involves
A. Isomerization reaction and it does not require energy derived from ATP hydrolysis
B. Isomerization is essentially irreversible and, once complete, typically guarantees that transcription will subsequently initiate
C. Positions –11 and -2, with respect to the transcription start site.
#Question id: 28449
#Unit 5. Developmental Biology
In C. elegans during embryogenesis, an anchor cell and 6 hypodermal vulval precursor cells (VPCs) get involved in forming the vulva. Which of the following statement is incorrect about VPCs?
#Question id: 28766
#Unit 2. Cellular Organization
Lysosome H+ pump are V-type ATPases and has a similar architecture with the_____
#Question id: 5718
#Unit 8. Inheritance Biology
aneuploids may arise through nondisjunction, the failure of homologous chromosomes or sister chromatids to separate in meiosis. which of following the incorrect about nondisjuction ?