#Question id: 2057
#Unit 4. Cell Communication and Cell Signaling
Lymph nodes and the spleen are the most highly organized secondary lymphoid organs. T-cell and B-cell activity are separated into distinct microenvironments in both. T cells and B cells are found in
#Question id: 11162
#Unit 9. Diversity of Life Forms
Which statement represents the best explanation for the observation that the nuclear DNA of wolves and domestic dogs has a very high degree of homology?
#Question id: 2161
#Unit 2. Cellular Organization
Facilitated diffusion can be distinguished from passive diffusion by
#Question id: 16479
#Unit 12. Applied Biology
#Question id: 4558
#Unit 3. Fundamental Processes
Classes of RNA transcribed by the three eukaryotic nuclear RNA Polymerase;
Polymerase |
RNA Transcribed |
A. RNA polymerase I | i) tRNAs, 5S rRNA, snRNA, U6, 7S RNA |
B. RNA polymerase II |
ii) Pre-rRNA 28S, 18SrRNA, 5.8SrRNAs |
C. RNA polymerase III |
iii) mRNA, snRNAs, siRNAs, miRNAs |
Match the following correct combination given above combinations;