5 Written Questions

1. a structure in which each replicated chromosome pairs with its corresponding chromosome.
2. Diploid cell becomes four haploid cell
3. a nuclear membrane forms around each cluster of chromosomes. folled by cytokinesis forming two new cells.
4. normal body cells
5. the chromatids separate

5 Matching Questions

1. homologous
2. zygote
3. allele
4. meiosis
5. gamete

1. a the different forms of a gene
2. b each chromosomes that came from the male parent has a corresponding chromosome from the female parent
3. c sex cells
4. d the process in which the number of chromosomes per cell is cut in half through the separation of homologous chromosomes in a diploid cell.
5. e fertilized egg

5 Multiple Choice Questions

1. "two sets" a cell that contains both sets of homologous chromosomes (2N)
   1. diploid
   2. allele
   3. haploid
   4. zygote
2. chromosomes become visible. chromosomes do not pair to form tetrads because homologous pairs were already separated during meiosis 1.
   1. anaphase 1
   2. anaphase 2
   3. prophase 2
   4. prophase 1
3. chromatids of the homologous chromosomes cross over one another and alleles are exchanged.
   1. crossing-over
   2. diploid
   3. homologous
   4. zygote
4. chromosomes line up at the center of each cell
   1. anaphase 2
   2. anaphase 1
   3. metaphase 2
   4. metaphase 1
5. "one set" a cell that contains a single set of chromosomes. (N)
   1. allele
   2. diploid
   3. gamete
   4. haploid

5 True/False Questions

1. anaphase 1 → spindle fibers pull each homologous chromosome pair toward opposite ends of the cell.

   True        False

2. metaphase 1 → chromosomes line up at the center of each cell

   True        False

3. telephase 2 and cytokinesis → each of the four daughter cells produced in meiosis 2 receive two chromatids

   True        False

4. prophase 1 → each replicated chromosome pairs with its corresponding homologous chromosome.

   True        False

5. Mitosis v. Meiosis → Mitosis is asexual reproductiona and meiosis is sexual reproduction. in mitosis daughter cells get one set of chromosomes. In meiosis homologous chromosomes move to separate daughter cells. meiosis reduces chromosome number by half.

   True        False