#Question id: 562
#XL - Q Biochemistry
Phenyl-methane-sulfonyl-fluoride (PMSF) inactivates serine proteases by binding covalently to the catalytic serine residue at the active site; this enzyme-inhibitor bond is not cleaved by the enzyme. This is an example of what kind of inhibition?
#Question id: 11589
#XL - T Zoology
The body's reaction to parathyroid hormone (PTH), raising plasma levels of calcium, can be opposed by:
#Question id: 10583
#XL - T Zoology
Suppose you discovered a new species about which youknow only two facts: it is small sized (<10 cm) and short lived (<20 days). Which of the following strategies is most likely to be true for this species?
#Question id: 27439
#XL - R Botany
ICBN stand for__
#Question id: 11711
#XL - R Botany
The Irish potato famine was caused by an organism that belongs to which group?