Assessment

• Genes - Factor that controls hereditary traits.
• S phase - Phase of the cell cycle where DNA replication occurs.
• Interphase - Stage in life of a cell spent most.
• Division of Nucleus - Describes what happens during karyokinesis.
• 23 - Humans have diploid chromosome number (2N) which is equal to 46 chromosomes. What is the chromosome number of each daughter cell produced during meiosis?
• 24 - How many chromosomes are there during metaphase?
• 2 - How many daughter cells are there by the end of telophase?
• Anaphase - Stage of mitosis where the chromatids of chromosomes separate and begin to move away from each other.
• 64 - There 64 chromosomes of a fern plant. After mitosis, each daughter cell formed will have how many chromosomes?
• Exchanging of Genetic Material - The following statements are true about meiosis, EXCEPT.
• 4 - N or Haploid - What information is provided to complete column 3 under meiosis?

  
• Synapsis and Crossing Over - What process is shown in the illustration of chromosomes below?

  
• Zygotene - The substage of prophase I where the pairing of chromosome begins
• Zygote - Stage of your development as a human being when you were just one cell.