A proboscis is an elongated appendage from the head of an animal, either a vertebrate or an invertebrate. In invertebrates, the term usually refers to tubular mouthparts used for feeding and sucking.iktionary (0.00 / 0 votes) Rate this definition: proboscis (Noun). An elongated tube from the head or connected to the mouth, of an animal. proboscis (Noun). Informally, a large human nose.
There can only be 435 members in the House of Representatives. Each state must have at least one representative. These states have only one each: Alaska, Delaware, Montana, â¦ North Dakota, South Dakota, Vermont and Wyoming. California has the most with 53 representatives.
United States House of Representatives Seats by State: United States House of Representatives Seats by State, The U.S. Congress consists of two houses, the House of Representatives and the Senate. Each state elects two senators, while seats in the House of Representatives are apportioned by state according to population, with each state receiving a minimum of one representative.