MIAMI-DADE COUNTY PUBLIC SCHOOLS

Student BYOD Resource Page

BIOLOGY I Course Code: 200031001

TOPIC XVIII: REPRODUCTION -Comparing Cell Processes: Meiosis / Pacing / Date
Traditional 6 days / Date
02-01-17 to 02-10-17
Block 3 days / Date
02-01-17 to 02-10-17
Unit 5 Test / V 02-10-17 to 02-24-17
ESSENTIAL CONTENT / OBJECTIVES / INSTRUCTIONAL TOOLS
A. Process: Creating Gametes and Independent Assortment (16.16)
1. Role of Meiosis in Organisms
a. Production of Non-Identical Haploid Daughter Cells
b. Function of Haploid Cells in Sexual Reproduction
2. Haploid vs. Diploid Cells
3. Stages: Meiosis I and Meiosis II
4. Independent Assortment of Chromosomes
5. Location in the body
B. Crossing Over and Non-Disjunction (16.16)
1. Crossing Over (Genetic Recombination)
2. Non-Disjunction
C. Genetic Variation Resulting From Meiosis (16.16)
1. Role of Meiosis in Sexual Reproduction/ production of spores
2. Function of Sexual Reproduction in genetic variation
D. Comparison of Mitosis and Meiosis (16.17)
1. Location
2. Function (Replication and separation of genetic material)
3. Changes in Chromosome number
4. Number of Cell Divisions and Products / · Connect specific events to specific stages of the cell cycle. (ALD)
· Describe the process of meiosis I and meiosis II and what is occurring specifically at each phase.
· Explain crossing over and how it affects the phenotype in a species and contributes to genetic variation.
· Describe the role of meiosis in sexual reproduction and how it contributes to genetic variation.
· Compare and contrast homologous chromosomes and sister chromatids.
· Differentiate between haploid and diploid cells.
· Describe the role meiosis plays in the formation of haploid gametes or spores.
· Identify the functions of cell division in unicellular and multicellular organisms, e.g. reproduction, repair, and growth.
· Contrast the process of meiosis and mitosis and specify if these processes may contribute to or limit genetic variation. (ALD)
· Describe the process of independent assortment (will be Segway to Topic XIX) in the resulting cells in meiosis.
· Explain how independent assortment during meiosis contributes to genetic variation.
· Explain how mutations in gametes may result in phenotypic changes in offspring. / Core Text Book: Chapter 11.4
Vocabulary:
Meiosis, Meiosis I, Meiosis II, Haploid, Diploid, Homologous chromosomes, Sister chromatids, Crossing over, Tetrad, Gamete, Recombination, Sex linkage, Interphase, Prophase, Metaphase, Anaphase, Telophase, Cytokinesis
Technology:
4. NOVA: How Cells Divided
5. Art in Motion: Meiosis Activity
6. Arizona University: Meiosis Tutorial
7. Lesson Overview: Meiosis
8. Art in Motion: Non disjunction Disorders
9. Meiosis – The Continuation of Life
10. Bozeman Podcast: Cell Cycle, Mitosis, Meiosis
11. Khan Academy: Phases of Meiosis
12. HippoCampus Biology: Sexual Life Cycle & Meiosis: Overview
13. Edgenuity
14. Packet 17 Meiosis L.16.17
Standard: SC.912.N.16.4 / / Video / ·  Introduction: Transcription of DNA to Messenger RNA / ·  DNA Mutations
Standard: SC.912.L.16.16 / / Video / ·  Mitosis and Meiosis: Mitosis
·  The Four Phases of Mitosis
·  The Law of Independent Assortment / ·  Principle of Independent Assortment
·  Mendel's Laws of Inheritance
·  Increasing the Genetic Variability in Species: Crossing Over in Meiosis / ·  Possible Combinations of Human Alleles
·  Three Basic Patterns of Sexual Life Cycles
/ Audio / ·  Evolution: Sources of Genetic Variability: Recombination
Standard: SC.912.L.16.17 / / Video / ·  Introduction: Comparison of Mitosis and Meosis
·  Comparing the Actions of Chromosomes in Mitosis and Meiosis
·  Comparison Between the Processes of Mitosis and Meiosis / ·  Introduction: Meiosis and Gamete Formation
·  Comparing Mitosis and Meiosis
·  Student Simulation of the Nuclear Events That Take Place During the Process of Meiosis / ·  Comparing Asexual and Sexual Reproduction in Different Species
/ Video / ·  How the Eye Works -- and Doesn't, For Those With RP
·  Dawn of the "Genetics Age" May Help Those With Inherited Diseases
·  Lasers Being Used in Biomed Research as Cancer Treatment
·  Researchers Map First Human Chromosome: #22

Division of Academics – Department of Science Page 3 of 3

Third Nine Weeks

MIAMI-DADE COUNTY PUBLIC SCHOOLS

Learning Goals

BIOLOGY I Course Code: 200031001

SC.912.L16.17: Compare and contrast mitosis and meiosis and relate to the processes of sexual and asexual reproduction and their consequences for genetic variation. (Cognitive Complexity: Level 3: Strategic Thinking &Complex Reasoning)
Scale / Learning Progression / Sample Progress Monitoring and Assessment Activities
Score/Step 5.0 / ð  I am able to differentiate the processes of mitosis and meiosis and/or show how these processes may contribute to or limit genetic variation. / Compare the level of genetic variation in a bacterial colony to the level of variation in an animal population. Defend an argument on how sexual reproduction increases the variability of a species and protects that species in terms of natural selection.
Score/Step 4.0 / ð  I am able to differentiate the processes of mitosis and meiosis and describe how these processes may contribute to or limit genetic variation. / Make a cartoon or skit where the characters are cells going through mitosis and meiosis describing the processes of each with an emphasis on how, where, and when each process occurs.
Score/Step 3.0 Target
(Learning Goal) / ð  I am able to contrast the processes of mitosis and meiosis and specify if these processes may contribute to or limit genetic variation. / Make a graphic organizer that emphasizes the differences between mitosis and meiosis in chromosome number, genetic variation, number of cells produced, and type of reproduction.
Score/Step 2.0 / ð  I am able to recognize that mitosis and meiosis are different processes that have different outcomes. / Make a Venn Diagram showing the similarities and differences between the final products of mitosis and meiosis and how those cells are used.
Score/Step 1.0 / ð  I am able to recall that reproduction can be asexual or sexual.

Division of Academics – Department of Science Page 3 of 3

Third Nine Weeks