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Mitosis & Meiosis 1. Complete the concept map comparing mitosis and meiosis. Use the following terms, each term can be used one or more times: diploid cell, one cell division, four haploid cells, parent cell, two cell divisions, body cell, same, chromosomes, gamete-producing cell, half, two diploid cells 2. Describe 2 parts of meiosis that are similar to mitosis. 3. Identify whether each process below occurs during mitosis, meiosis, or both. a. Sister chromatids separate __________________________ b. Haploid cells are formed ___________________________ c. Cell division occurs once ___________________________ d. Homologous chromosomes pair _____________________ e. 4 haploid cells are the final result ____________________ f. Cell division occurs twice __________________________ g. Replicated chromosomes line up in the middle of the cell __________________________ h. 2 diploid cells are the final result _____________________________________________

Mitosis & Meiosis & Meiosis 1. Complete the concept map comparing mitosis and meiosis. Use the following terms, each term can be used one or more times: diploid cell, one cell division,

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Page 1: Mitosis & Meiosis & Meiosis 1. Complete the concept map comparing mitosis and meiosis. Use the following terms, each term can be used one or more times: diploid cell, one cell division,

Mitosis & Meiosis 1. Completetheconceptmapcomparingmitosisandmeiosis.Usethefollowingterms,each

termcanbeusedoneormoretimes:diploidcell,onecelldivision,fourhaploidcells,parentcell,twocelldivisions,bodycell,same,chromosomes,gamete-producingcell,half,twodiploidcells

2. Describe2partsofmeiosisthataresimilartomitosis.

3. Identifywhethereachprocessbelowoccursduringmitosis,meiosis,orboth.

a. Sisterchromatidsseparate__________________________

b. Haploidcellsareformed___________________________

c. Celldivisionoccursonce___________________________

d. Homologouschromosomespair_____________________

e. 4haploidcellsarethefinalresult____________________

f. Celldivisionoccurstwice__________________________

g. Replicatedchromosomeslineupinthemiddleofthecell__________________________

h. 2diploidcellsarethefinalresult_____________________________________________

Page 2: Mitosis & Meiosis & Meiosis 1. Complete the concept map comparing mitosis and meiosis. Use the following terms, each term can be used one or more times: diploid cell, one cell division,

4. DoestheparentcellinMitosisstartoffasdiploidorhaploid?AretheresultingcellsattheendofMitosisdiploidorhaploid?

5. DoestheparentcellinMeiosisstartoffasdiploidorhaploid?AretheresultingcellsattheendofMeiosisdiploidorhaploid?

6. Howdoesthenumberofchromosomesinasexcellcomparewiththenumberofchromosomesintheparentcell?

Biologist’s Challenge! 7. Explainwhymitosisisreferredtoasaprocessofcellreplication.

8. Explainwhymeiosisisreferredtoasaprocessofcellreduction.