PLEASE HELP I WILL MARK IF CORRECT What are two ways space exploration can improve
international relations?
O A. By helping countries' economies grow weaker
B. By urging countries to compete to achieve goals
C. By inspiring countries to work together to solve problems
D. By encouraging countries to share scientific data

4. multiple crosses were made between true-breeding lines of black and yellow labrador retrievers. all the f1 progeny were black. when these progeny were intercrossed, they produced an f2 consisting of 91 black, 39 yellow and 30 chocolate. a. propose an explanation for the inheritance of coat color in labradors. b. propose a biochemical pathway for coat color determination and indicate how the relevant genes control coat coloration.