Teenagersâ Work Can Have Downsides. Jerald G. Bachman is a distinguished senior research scientist at the Institute for Social Research and a research professor at the Survey Research Center at the University of Michigan. April 1, 2013.
Rating Newest Oldest. Best Answer: Yes, they do create a problem for absorption. Gelatin, when dissolved, coats the substrate preventing absorption by up to 50%. Additionally, the rice flours used by most vitamin companies are most likely not organically grown and contain a lot of pesticide residues.
All-purpose flour is made from a blend of high-and low-gluten wheats, and has a bit less protein than bread flour  11% or 12% vs. 13% or 14%. You can always substitute all-purpose flour for bread flour, although your results may not be as glorious as you had hoped.