(03.06 MC)Blood type in humans is an example of a trait that…

(03.06 MC)Blood type in humans is an example of a trait that has multiple alleles. The alleles for type A blood and type B blood are codominant, and type O blood is recessive to both type A and type B. If a girl with type AB blood has a brother with type O blood and a sister with type B blood, which of the following genotypes could it be possible for their parents to have?

(01.01 HC)Jordan has an organic garden. He is designing an e…

(01.01 HC)Jordan has an organic garden. He is designing an experiment to determine if a mineral-oil bug spray made of garlic and habanero peppers is more effective on Japanese beetles than one made with just garlic. How could Jordan improve his plan for the experiment as outlined below? Prepare bug sprays, being sure to document ingredients in each type Determine which plants will be sprayed and section off two groups Spray every morning at 8:30 am Record number of beetles on each group at the same times every day Record significant rain or weather events that may affect application of the sprays Photograph damage on both groups of plants at the end of the trial