Each _____________ consists of _____________ sister chromatids that are _____________ .   Question 5 options:   None of the other answers are correct.   gamete; 3; heterogeneous   tetrad; 4; homologous   chromosome; 4; homologous   bivalent; 2; analogous

______________ is typically the ______________ stage of ______________.   Question 5 options:   Anaphase; longest; mitotic subtraction   Mitosis; shortest; the cell cycle   Meiosis; longest; meiotic addition   Cytosis; shortest; cytology   Prometaphase; shortest; mitotic addition   None of the other answers are correct.

Fill in the blank: _______________ are structures formed of DNA wrapped around histone proteins that are visible and only seen during cell division (eg. mitosis)

Question 3 Cells have evolved methods of repairing UV irradiation damage. All of the following are repair mechanism for UV damage EXCEPT (which is false?) O excision repair O activation of photolyase O light repair O dark repair O increased protein synthesis to replace denatured proteins Question 4

Question 1: a. How does cytokinesis differ between plant and animal cells?   b. If a cell with six chromosomes undergoes mitosis, it will produce____________ (number) daughter cells that contain ______________ (number) chromosomes.