1/14 Daily Catalyst Pg. 68 Sexual Life Cycles

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Presentation transcript:

1/14 Daily Catalyst Pg. 68 Sexual Life Cycles 1. During which stages of a cell cycle would a chromosome consist of two identical chromatids 2. Compare cytokinesis in animal cells and plant cells. 3. How many chromosomes are shown in the figure below? How many chromatids are shown?

1/14 Class Business Pg. 68 Sexual Life Cycles Quiz #16 on Friday Tutoring after school, during 4th period, and during lunch Schedule tutoring sessions with me Parent Night 1/13 (TONIGHT) Extra Credit for attending 4-6 pm in the Cafeteria

Study Assignment New studying assignment You are required to study a certain amount of hours per week independently AND with a group/partner per month Independently= 6 hours per week Group/partner= 4 hours per month Sheet is due at the end of each month on the last Friday (Jan. 30th) Name(s) Date Time Topic(s) Covered Notes Signature

1/14 Agenda Pg. 68 Sexual Life Cycles Daily Catalyst Class Business Mitosis Review Sexual life cycles notes Mitosis review worksheet

Pop Quiz on Checkpoints! Name: _________________ Date: 1/13 Pop Quiz 1. Which checkpoint is the most important? 2. If the cell does not pass the checkpoint from question #1, where does the cell go? 3. What type of checkpoint promotes the cell into mitosis? 4. What type of checkpoint increases during the healing process?

Pop Quiz on Checkpoints! Name: _________________ Date: 1/13 Pop Quiz 1. Which checkpoint is the most important? G1 2. If the cell does not pass the checkpoint from question #1, where does the cell go? G0 (G-zero) 3. What type of checkpoint promotes the cell into mitosis? MPF 4. What type of checkpoint increases during the healing process? PDGF

Mitosis Review Label each picture of mitosis:

Ch. 13 Meiosis and sexual life cycles vocabulary Heredity: Genes: Gametes Asexual vs sexual reproduction: Homologous chromosomes: Sex chromosomes: Autosomes: Diploid cells: Haploid cells:

1/13 Homework Page 233 answer concept check 12.3 and page 239 concept check 13.1 Answer these questions on a separate sheet of paper. Due tomorrow at the beginning of class.