#Question id: 22939
#SCPH06 I Botany
#Question id: 5051
#SCPH28 | Zoology
fter the 8-cell stage, the mammalian embryo develops an outer layer (which becomes the fetal portion of the placenta), and an inner cell mass that generates all the cells of embryo. The cells of the inner cell mass are thus said to be-
#Question id: 17922
#I Life Science/ Life Sciences Group – I-V
#Question id: 4314
#SCPH05 I Biotechnology
A researcher introduces double-stranded RNA into a culture of mammalian cells and can identify its location or that of its smaller subsections experimentally, using a fluorescent probe. Some time later, she finds that the introduced strand separates into single-stranded RNAs, one of which is degraded. What does this enable the remaining strand to do?
#Question id: 3873
#SCPH05 I Biotechnology
The excision (splicing) of many group I introns requires, in addition to the primary transcript RNA: