#Question id: 4952
#Unit 11. Evolution and Behavior
Several scientific laboratories across the globe are involved in research concerning the origin of life on Earth. Which of these questions is currently the most problematic and would have the greatest impact on our understanding if we were able to answer it?
#Question id: 1602
#Unit 4. Cell Communication and Cell Signaling
Following are some of the characteristics of MHC 1 and MHC 2 both , except
#Question id: 6589
#General Aptitude
|
1 |
4 |
? |
|
4 |
2 |
5 |
|
2 |
2 |
3 |
|
49 |
64 |
169 |
#Question id: 17199
#Unit 11. Evolution and Behavior
#Question id: 2897
#Unit 2. Cellular Organization
The transcription of most protein coding genes in mammals (~70 percent) occurs at a lower rate than at TATA box–containing and initiator-containing promoters and begins at any of several alternative start sites within regions of about 100–1000 bp that have an unusually high frequency of CG sequences. Which one of the following best explains it?