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Download Name: Date: Hour: ______ BIOLOGY B Mitosis/Cancer
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Name: _____________________________________ Date: ____________________ Hour: _________ BIOLOGY B Mitosis/Cancer/Development WS.2017 1. As a cell grows, its ________________increases faster than its ____________________. 2. Before the cell gets too large to live, it must _______________________. 3. Asexual reproduction requires ____________________ parent(s) where as sexual reproduction requires _________________ parent(s). 4. The genetic information in an organism produced via asexual reproduction is _____________________________________________ to its parent(s). 5. Prokaryotes reproduce by the process of ______________________________. Each individual produced this way is genetically __________________________ to the parent cell. 6. In cells, the genetic information is packed into organelles called ________________________. In prokaryotes, this is shaped like a ________________________ and in Eukaryotes, it is shaped like a __________________________________. In both cases, it is made of __________, and in Eukaryotes, there are also _______________________ included. 7. Observe the image below. What is this process called? ______________________. Label each part. 8. In the image on the previous page, what is happening in A? a. _______________________________ b. _______________________________ 9. What is happening in B? a. _______________________________ b. _______________________________ c. _______________________________ 10. What is happening in C? a. _______________________________ b. _______________________________ c. _______________________________ 11. What are the two parts of D? a. _______________________________ b. _______________________________ 12. What is happening in the first part of D? a. _______________________________ 13. What is happening in the second part of D? a. _______________________________ 14. For this question, observe the cells below, and put them in order by writing the letter of each cell in the correct order in the blank provided. Start with the cell in G1. Write the correct order here: ________________________________________ 15. What is happening in the cell pictured below? ___________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 16. What is happening in this cell? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 17. What is happening in this cell? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 18. What is happening in this cell? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 19. What is happening in this cell? ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ ________________________________________________________________________ 20. Cytokinesis is the division of the _______________________________ and happens after which phase of mitosis? ____________________________ 21. Cytokinesis is not the same in both animal and plant cells. Label the two cells undergoing cytokinesis in the image below with ‘animal cell’ or ‘plant cell’. 22. In animal cells, the cell is pinched in half by the _________________________ furrow. 23. In plant cells, a cell __________________ forms in the middle of the dividing cell. 24. When a cell cannot control its cell cycle, it divides uncontrollably. This process is called ___________________________________. A large mass of cells produced by this process is called a __________________________. 25. Label the diagram below. You need to include three labels. 26. When does the structured pictured in question 25 first appear in the cell? ________________________ 27. The image below is of a pair of ____________________________ chromosomes. These chromosomes have _______________________ for the same traits located at the same place.
