Monohybrid cross. A monohybrid cross is a mating between two individuals with different alleles at one genetic locus of interest.[1][2] The character(s) being studied in a monohybrid cross are governed by two or multiple alleles for a single locus.
Robert Fulton (November 14, 1765 â February 24, 1815) was an American engineer and inventor who is widely credited with developing a commercially successful steamboat called Clermont. That steamboat went with passengers from New York City to Albany and back again, a round trip of 300 miles, in 62 hours in 1807.
Confidence votes 20.2K. The hook-loop fastener was invented in 1948 by Swiss engineer, Georges de Mestral who lived in Commugny, Switzerland. The idea came to him in 1941 after returning from a hunting trip with his dog in the Alps.He took a close look at the burrs (seeds) that kept sticking to his clothes and his dog's fur. man named George de Mestral found burrs stuck to his pants and dog's fur after a nature hike in 1948. He studied the way the hook-like pattern of the burrs stuck to the clot â¦ h of his pants under a microscope.