David was in a car accident and needed a blood transfusion due to his injuries. his brother, steve, went to the hospital hoping to donate blood to be used in the transfusion. david's blood type is type b. steve's blood type is type ab. persons of what blood type can receive a transfusion of steve's blood?

Research question: why are the carrots that grew on the left side of the garden larger than the carrots that grew on the right side of the garden? which hypothesis is based on this research question? a comparison of people with gardens to people without gardens will show who is likely to live longer. b. carrots are thought to be good for your eyesight and should be eaten regularly. c. carrots that are provided lots of sunlight grow to a larger size than carrots grown in the shade. d. eating fresh vegetables every day is a healthy thing to do.