Spindle assembly checkpoint complex is developed during the following stage of cell division

What types of RNA can go through the nuclear pore in both directions - to the cytosol and back to the nucleoplasm?

Major difference between eukaryotic cilia and flagella depends on the following features:

Primary lysosomes are formed at

Exocytotic vesicles are formed by the following organelles:

The Mannose-6-Phosphate receptor protein binds to Mannose-6-Phosphate

on the lysosomal enzymes in

Significant acidification happens in the lumen of the following cellular compartments

Sulfation of tyrosines (addition of SO3 groups) and carbohydrates on the proteins happens in the following compartment

SNARE proteins on the transport vesicles are responsible for the following processes 

RNA polymerase II synthesizes precursors of the following types of RNA