(seven weeks from conception) 1  The embryo has grown to measure 30 mm (1.2 inches) in length. 2  The fingers and toes are well defined. Cartilage and bones begin to form. 3  The upper lip as well as the nose tip is being formed. 4  The tongue begins to develop and the larynx is developing.
Here are a few general ideas for foods and snacks that fare well on a plane: 1  Dried fruit. 2  Sandwiches on hearty bread. 3  Grain salads.  Veggie 1  calzones. Granola bars.  Celery and carrot sticks with about 3 ounces of 1  hummus. Applesauce packs (3.4 ounces or smaller)  Nuts (some may not be permitted due to passengers with severe allergies)
American Airlines recently began offering free snacks in economy class on all domestic flights (cookies or pretzels), as well as free meals on flights between Dallas/Fort Worth and Hawaii. Complimentary meals are also offered aboard flights between the U.S. and Europe, Asia and some destinations in Latin America. On other international flights as well as all domestic flights, economy-class fliers can purchase items such as snack packs, sandwiches and other light fare ($4 - $9.99).