When scientists synthesize an RNA molecule made of U (polyU) and translated it in cell-free translation systems, they produced a protein made of . Multiple choice question. a string of three alternating amino acids a string of the same amino acid a string of two alternating amino acids

explanation:

for  example, forests have higher evapotranspiration than other ecosystems,  such  as grasslands, because of their deeper roots and greater leaf area. thus forests have a net moistening effect on the atmosphere and become a moisture source for downwind ecosystems.

you should wear a lead protective shield when having teeth x-rays

hope i

-lavira : )

which condition is a cause of impotency in men?

b. the inability of the penis to become erect