#Question id: 7211
#Unit 5. Developmental Biology
Choose the correct match.
|
Germ layers specifying
signals |
Result |
|
a.
If either Nodal or Vg1 signaling is
blocked |
i.
No ectoderm induction |
|
b.
If vegT mRNA depleted |
ii.
No endoderm induction |
|
c.
If smad2 phosphorylation inhibited |
iii.
No mesoderm induction |
|
|
iv.
Ectoderm only |
#Question id: 32385
#Unit 2. Cellular Organization
#Question id: 14699
#Unit 13. Methods in Biology
If A and B are arbitrary events, then
#Question id: 3996
#Unit 3. Fundamental Processes
What does it mean to say that the most common type of promoter in E. coli is bipartite?
#Question id: 734
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following statements is true for two different tripeptides consisting of either glycine or proline?