#Question id: 11501
#XL - S Microbiology
According to the endosymbiotic theory of the origin of eukaryotic cells, how did mitochondria originate?
#Question id: 2074
#XL - S Microbiology
In some cells, there are many ion electrochemical gradients across the plasma membrane even though there are usually only one or two proton pumps present in the membrane. The gradients of the other ions are most likely accounted for by:
#Question id: 32940
#XL - S Microbiology
Match the antimicrobial agents in group I with their category/mode of action in group II.
#Question id: 2935
#XL - T Zoology
Breakdown of the nuclear envelope during mitosis is accomplished by CDK-dependent phosphorylation of lamins:
#Question id: 5704
#XL - R Botany
What kind of pairing configuration would be seen in prophase of meiosis I in (a) an inversion homozygous, (b) a translocation heterozygote?