If white wool (W) is dominant over black wool (w), can two sheep with white wool produce an offspring with black wool? Explain your answer.

Apulley with a mechanical advantage of 5 will require you to pull times the amount of rope. a. 1/5 b. 5 c. 10 d. 15

The long handle on a rake is a(n) a. lever b. screw c. wedge d. inclined plane

Assume this car is driven off a cliff . how many arrows of force need to be drawn in the free body diagram? assume no air resistance -five -one -three -four