(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)
Passengers face many restrictions on bringing liquids, gels, creams, and aerosols onto airliners. In short, if the container is larger than 3.4 fluid ounces (100 ml), you can't bring most aerosols, gels, and liquids onto an aircraft or even into the secure area of the airport. While the rules are strict, there are a number of important exceptions.