11. There is some concern about whether the Smith's newborn son was switched with the Johnson's newborn son due to a fire evacuation of the
hospital's nursery. Both Mrs. Smith and Mrs. Johnson have type O blood.
Mr. Smith is heterozygous for type A blood, while Mr. Johnson as type AB
blood. Child #1 has type O blood. Child #2 has type A blood. Which family
does each child belong?*

2positives of biotechnology: 1. plants have become more resistant to viruses and other communicable pests.2. with the of biotechnology, we have been able to produce better tasting fruits as well as vegetables.2 negatives of biotechnology: 1. biotechnology poses a number of environmental threats. genetically modifies crops often infect monarch butterflies and other insect species.2. viruses could combine with crops.

They are all full and don't need any more electrons in there outer shell.

U whay do you need with?