How does the acid level of a lake affect how many fish live there?

Drag each tile to the correct box. arrange the phases of mitosis in the correct order. 1 (condensation of chromosomes) 2 (separation of chromosomes) 3 (formation of spindle fibers) 4 (alignment of chromosomes in the center of the cell) 5 (pinching of the cell membrane)

The function of the ciliary escalator is to

Can yall plz me on this question im having a hard time think about it