Speech Difficulties in Down Syndrome. Down syndrome (DS) is an incurable genetic disorder that has a profound impact upon a personâs physical, mental, and social development. Children with DS have anatomical and physiological differences in the mouth and throat region that affect feeding, swallowing, and oral motor skills.
1 A gross refers to a group of 144 items (a dozen dozen or a square dozen).  A great gross refers to a group of 1728 items (a dozen gross or a cubic dozen).
Report Abuse. 1  How Much Is A Gross. 2  A gross is an amount. 12 of 12 dozen makes it 144 in a gross. 3  This Site Might Help You.  in english it could be 1  both. Since you posted under taxes, I will answer as the term is used in taxes.  12 dozen or 12x12 or 1  144. For the best answers, search on this site https://shorturl.im/ PFuZt.