Across
- 2. spindle fibers start to pull on the chromosomes to different poles
- 8. matching chromosomes from mom and dad join up and share genetic info
- 11. creates four haploid gamete cells from a diploid cell.
- 13. spindle fibers are completely formed and attach to the centromeres
- 14. part of telophase and telophase 2
- 16. chromosomes matching chromosomes from mother and father
- 17. chromosomes reorganize and nuclear membranes dissolve
- 19. two complete sets of chromosomes; one from each parent
Down
- 1. any cell of a living organism other than the reproductive cells
- 3. the spindles pull the sister chromatids apart to different poles
- 4. two haploid gametes from two parents unite to perfrom a new organism
- 5. a diploid cell resulting from the fusion of two haploid gametes; a fertilized ovum
- 6. the DNA is its chromatin form and the DNA replicates.
- 7. chromosomes are at the poles, nuclear membranes form, and chromosomes unwind
- 9. the DNA starts to coil itself up into visible chromosomes
- 10. spindles are formed and attached to centromeres; down the middle
- 12. mature, haploid sperm or egg; join during sexual reproduction to producea diploid zygote
- 15. two diploid cells have now divided into 4 haploid cells
- 18. cell that contains only a single set of chromosomes and genes; reproductive cells are this