#Question id: 11395
#Unit 9. Diversity of Life Forms
Mitochondria are thought to be the descendants of certain alpha -proteobacteria. They are, however, no longer able to lead independent lives because most
genes originally present on their chromosome have moved to the nuclear genome. Which phenomenon accounts for the movement of these genes?
#Question id: 2269
#Unit 2. Cellular Organization
The rough ER is so named because it has an abundance of _______________ on it.
#Question id: 5389
#General Aptitude
The average weight of 55 students in a class is 30kg if 15 of the students whose average weight is 28 kg leave the class find the average weight of the remaining students
#Question id: 11195
#Unit 7. System Physiology – Animal
Action potentials move along axons ________.
#Question id: 1734
#Unit 4. Cell Communication and Cell Signaling
The nuclear AP-1 site responsible for 90% of IL-2 enhancer activity binds: