#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?
#Question id: 649
#Unit 1. Molecules and their Interaction Relevant to Biology
Choose INCORRECT statement from the following
#Question id: 29529
#Unit 6. System Physiology – Plant
Plant species produce lectins, defensive proteins that bind to
#Question id: 19880
#Unit 13. Methods in Biology
#Question id: 9601
#Unit 9. Diversity of Life Forms
The relative lengths of the frog and mouse branches in the phylogenetic tree indicate that