5 Written Questions

1. Twelve (12)
2. Phenotype
3. Twenty three (23)
4. Punnet
5. alleles

5 Matching Questions

1. ___________ proposed that genes are located on chromosomes
2. When a ________________ plant self-pollinates, it will always produce offspring with the same traits as the parent plant has
3. The passing on of traits from parents to offspring is ________
4. ___________ may be dominant or recessive
5. The chromosomes in each pair of chromosomes are called _______________

1. a Homologous chromosomes
2. b True-breeding
3. c Alleles
4. d Sutton
5. e Heredity

5 Multiple Choice Questions

1. One (1)
   1. The passing on of traits from parents to offspring is ________
   2. How many sets of instructions for each characteristic does a fertilized egg receive from EACH parent? ______
   3. How many chromosomes are present in a normal human sex cell? ____
   4. The set of instructions for each characteristic donated by the parent to the offspring is called _______
2. Gregor Mendel
   1. __________________used plants to study the way traits are passed from parents to offspring
   2. ___________ proposed that genes are located on chromosomes
   3. The passing on of traits from parents to offspring is ________
   4. ___________ may be dominant or recessive
3. Self-pollinating
   1. The chromosomes in each pair of chromosomes are called _______________
   2. When pollen from one flower can fertilize the eggs of the same flower it is said to be ________
   3. Human produce sex cells through the process called ________
   4. The passing on of traits from parents to offspring is ________
4. Anaphase I
   1. In ____________ of Meiosis II, the chromosomes line up at the equator of each cell
   2. In _____________ of Meiosis I, each chromosome makes an identical copy of itself, forming chromatids
   3. In _____________ of Meiosis II, the chromatids pull apart and move to opposite ends of the cell
   4. In _____________ of Meiosis I, the chromosomes separate from their homologous partners and move to opposite poles of the cell
5. Telophase I
   1. In ____________ of Meiosis II, the chromosomes line up at the equator of each cell
   2. In __________ of Meiosis II, the nuclear membrane forms around the separated chromosomes, and the cell divides
   3. In _____________ in Meiosis I, the nuclear membrane re-forms and the cell divides, the paired chromatids remain join
   4. In _____________ of Meiosis II, the chromatids pull apart and move to opposite ends of the cell

5 True/False Questions

1. The process that produces sex cells is _________ → alleles

   True        False

2. If you cross a white flower (with the genotype pp) with a purple flower (with the genotype PP), the possible genotypes of the offspring are ________ → 3 purple , 1 white

   True        False

3. The trait that seems to recede in the background in the first-generation offspring is the __________ → Recessive trait

   True        False

4. Genes are found on _____________ → chromosomes

   True        False

5. Human produce sex cells through the process called ________ → XY

   True        False