Part 2: Monohybrid Cross. How much genotypic variation do you find in the randomly picked parents of your crosses? How much in the offspring? How much phenotypic variation? Is the ratio of observed phenotypes the same as the ratio of predicted phenotypes? Why or why not? Pool all of the offspring from your five replicates.
answer 2. The combine harvester, or simply combine, is a machine that harvests grain crops. The first harvesting machines were devised by Patrick Bell in Scotland and Cyrus Hall McCormick in the United States. McCormick invented his first reaper at the age of 22 and tested it in a neighbor's field in 1831.he first harvesting machines were devised by Patrick Bell in Scotland and Cyrus Hall McCormick in the United States. McCormick invented his first reaper at the age of 22 and tested it in a neighbor's field in 1831.
Engine for International Harvester engines: DT-466 DT-360 DT408 and 530 in-line 6 cylinder; DV-550 MV-404 MV-446 V304 V345 V392 4-152 4-196 4-194; 9.0 liter and T444E V8; and Ford 6.9L and 7.3L DIT. A universal adapter assembly is required for mounting all plates to the stand.