#Question id: 11235
#Unit 9. Diversity of Life Forms
In a bacterium that possesses antibiotic resistance and the potential to persist through very adverse conditions, such as freezing, drying, or high temperatures, DNA should be located within, or be part of, which structures?
1. nucleoid region
2. flagellum
3. endospore
4. fimbriae
5. plasmids
#Question id: 2418
#Unit 2. Cellular Organization
Gelsolin is activated by:
#Question id: 5232
#Unit 11. Evolution and Behavior
Using molecular clock, it was estimated that two species X and Y must have diverged from their common ancestor about 5 x 10^6 years ago. If the rate of divergence per base pair is estimated to be 0.06 per million years, what is the proportion of base pairs that differ between the two species now?
#Question id: 11536
#Unit 6. System Physiology – Plant
IAA has been found to be conjugated to both high- and
low-molecular-weight compounds such as,
a) Low-molecular-weight conjugated auxins include esters of
IAA with glucose or myo-inositol and amide conjugates such as IAA-N-aspartate
b) High-molecular-weight IAA conjugates include IAAglucan
and IAA-glycoproteins found in cereal seeds
c) High-molecular-weight conjugated auxins include esters of
IAA with glucose or myo-inositol and amide conjugates such as IAA-N-aspartate
d) Low-molecular-weight IAA conjugates include IAAglucan and
IAA-glycoproteins found in cereal seeds
Which of the following is the correct prediction about low-and high-molecular weight ?
#Question id: 13144
#Unit 8. Inheritance Biology