Which statement about the labeled structures is correct?

a
they normally can be seen without magnification.

b
they can survive outside the cell.

c
they carry on life activities within the cell.

d
the cause disesae within the cell.

Migration is a. the movement of organisms from a native location to a foreign location b. the movement of organisms from a foreign location to a native location the movement of organisms from their water supply to their food supply d. the seasonal movement of organisms between locations c. select the best answer from above