Answer:
True
Explanation:
When you combine flour with liquid and stir or knead, the proteins in the flour form gluten. The gluten in the flour develops and becomes strong and elastic, forming a network of tiny air cells.
Answer:
Healthy fingernails are smooth, without pits or grooves. They're uniform in color and consistency and free of spots or discoloration. Sometimes fingernails develop harmless vertical ridges that run from the cuticle to the tip of the nail. Vertical ridges tend to become more prominent with age.