what system forms a secretory pathway that allows for the movement of larger molecules out of the cell

Select the situation bellow that would produce a total displacement of zero. a. a trip to the moon and then to mars b. a horse galloping from one end of a field to another c. the criss-crossing path of a bug as it flies from flower to flower d.a round-trip ride to school and back

Explain how the political influence of african americans leaders became weaker.

Anton created a chart listing different types of materials. which best complete the chart?