4. look at the graph below:
surface tension (dyne/cm)
surface tension
of water
50
20
80
100
40 60
temperature (°c)
a) based on the graph, what effect does temperature have on the surface tension of
water?
b) do you results support this? explain.

During an experiment, readings for blood pressure in a persons body were found to be constant . however , when he measured by a different blood pressure cuff , the readings differed by 15 points for each reading. this difference indicates that the results are

Protein and polypeptide sequences can be determined by first partially hydrolyzing the protein or polypeptide followed by amino acid sequencing of the fragment pieces using the chemical degradation process known as edman degradation. determine the sequence of the initial (18-amino acid) polypeptide that produces the following five partial sequences after hydrolysis and edman degradation.

Why zebra fish experience similar genetic disease as human