Since a karyotype is a picture of the entire organism's chromosomes and since all species have a different number of chromosomes it makes it easy to figure out what species yo â¦ u are looking at just by looking at the karyotype.
Verrazano-Narrows Bridge is the longest suspension bridge in the US. Night view of Golden Gate Bridge, the second longest suspension bridge in the US. Mackinac Bridge, spanning the Straits of Mackinac, has a main span measuring 1,158m. George Washington Bridge links the cities of New York and New Jersey.
The eastern portion (a cantilever bridge) has been replaced with a self-anchored suspension bridge which is the longest of its type in the world. It is also the world's widest bridge. Golden Gate Bridge (USA, 1937), possibly the most beautiful bridge in the world and the longest suspension bridge from 1937 to 1964.