Cells located in the synthesize oxytocin and vasopressin and transport these hormones to the

The answer to this question would be: A) hypothalamus; posterior pituitary

The hypothalamus produces many kinds of a hormone that will activate a cascade of metabolism. One of them is vasopressin and oxytocin. Vasopressin will end up in kidney and heart, causing the body to keep water and lowering the urine output. Oxytocin is used for releasing breastmilk.

The answer is B.   Because there are 8 ribbons in all. 1 ribbon is black. so the equation would be 1/8. Assuming you don't draw the black ribbon on the first try, then you would try again. The second time you draw a ribbon you don't put the ribbon you drew back in. That means there are only 7 ribbons the second time. The 1 black ribbon is still in the bag than the equation would be 1/7. Then you add the two together. So it would be 1/8 + 1/7 = 1/15. Remember to only add the bottom numbers. not the top ones unless they are different colors or objects.