4. The blue circle marks the position of a vital checkpoint in cell cycle control. What would the consequence of a malfunction at this checkpoint? A. Inability to progress beyond prophase. B. Interrupted cytokinesis C. Production of aneuploid cells D. Incomplete DNA replication

5. The blue circle marks the position of a vital checkpoint in cell cycle control. What would the consequence of a malfunction at this checkpoint? C. Production of aneuploid cells

7. Incomplete Considering the expression pattern of cyclin B, what would be likely downstream targets o fa cyclin B/cyclin –dependent kinases? A. Structures that would promote chromosomes condensation