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DNA Unit.

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Presentation on theme: "DNA Unit."— Presentation transcript:

1 DNA Unit

2 Biology I – Thursday, 2/9/17 In Q:
SWBAT: Identify key terms and concepts associated with meiosis Activities: Do Meiosis Vocabulary – 12 words (96 points) for each word write 1) a definition and 2) a sentence using the word or draw a picture associated with the word Reminders (copy in agenda): Turn in Meiosis Vocabulary Out Q: What is the difference between haploid and diploid cells?

3 Meiosis Vocabulary – Section 10
Meiosis Vocabulary – Section For each word write 1) a definition and 2) a sentence using the word or draw a picture associated with the word Mitosis Diploid Haploid Homologous chromosome Meiosis Sperm 7. Egg 8. Sexual reproduction 9. Crossing over 10.Genetic recombination 11. Nondisjunction 12. Gamete

4 Biology I – Friday, 2/10/17 In Q: What is a homologous chromosome?
SWBAT: Analyze how meiosis maintains a constant number of chromosomes within a species Activities: Begin Meiosis Notes Do Meiosis Graphic Organizer – 54 pts Reminders (copy in agenda): Turn in/have graded DNA assignments Out Q: Why do we need meiosis?

5 Biology I – Monday, 2/13/17 In Q: Which phase is missing from meiosis II? Why? SWBAT: Analyze how meiosis maintains a constant number of chromosomes within a species Activities: Finish Meiosis Notes– Include summary (120 pts) Finish Meiosis Graphic Organizer – 54 pts Reminders (copy in agenda): Turn in/have graded DNA assignments Out Q: What is the key difference between mitosis and meiosis as concerns how the chromosomes pair up?

6 Biology I –Tuesday, 2/14/17 In Q: What is the role of meiosis?
SWBAT: Describe/depict gamete formation via meiosis Activities: Do Meiosis Coloring Worksheet – 74 pts Do Meiosis Worksheet – 60 pts Reminders (copy in agenda): Turn in/have graded DNA assignments Out Q: How many chromosomes are in a muscle cell of an eagle if the heart cells contain 54? How many chromosomes are in the gametes of the same eagle?

7 Biology I – Wednesday, 2/15/17
In Q: If somatic cells of an apple have a diploid (2n) number of 26 chromosomes, what is the haploid (n) number for its gametes? SWBAT: Describe gamete formation via meiosis Activities: Do Section 10.2 Reinforcement & Study Guide – 100 pts Reminders (copy in agenda): Turn in/have graded Biology agenda by Friday, 2/17 Out Q: If the gametes of a dog have a haploid number of 39 chromosomes, what is the diploid number for its somatic cells?

8 Biology I –Thursday, 2/16/17 In Q: Name the two human gametes and tell their chromosome number. SWBAT: Describe gamete formation via meiosis Activities: Do Mitosis & Meiosis Concept Map – pts Reminders (copy in agenda} Turn in/have graded Biology agenda on Friday, 2/17/17 Out Q: What is crossing over? When can it occur?

9 Biology I –Friday, 2/17/17 In Q: If the diploid number in a liver cell is 52, how many chromosomes are there in the egg of this organism? SWBAT: Describe gamete formation via meiosis Activities: Do Meiosis Basic Concepts & Chapter 10 Assessment worksheet – 150 pts Turn in/have graded Biology agenda Reminders (copy in agenda): Complete & Turn in DNA assignments Out Q: A sperm cell is a (gamete, zygote) which is (haploid, diploid).

10 Biology I –Monday, 2/20/17 In Q: SWBAT: Activities:
Martin Luther King Day – No School!  Reminders (copy in agenda): Out Q:

11 Biology I –Tuesday, 2/21/17 In Q: If the somatic cells of a cow have a diploid (2n) number of 60 chromosomes, what is the haploid (n) number for its gametes? SWBAT: Describe gamete formation via meiosis Activities: Complete & turn in missing work Receive Biology Midterm Progress printout Reminders (copy in agenda): Complete & Turn in DNA assignments Turn in signed progress report by Friday, 2/24/17 Out Q: How many gametes are produced by the end of meiosis in spermatogenesis? oogenesis?

12 Biology I –Wednesday, 2/22/17
In Q: What is DNA? SWBAT: Demonstrate prior knowledge of DNA; Describe the components of the DNA double helix Activities: Do DNA Pre-test Do Notes on Nucleic Acids and Protein Synthesis Do DNA & Genes Reinforcement & Study Guide – section 11.1 Reminders (copy in agenda): Complete worksheet on DNA & Genes Out Q: Name the 3 parts of a nucleotide.

13 Biology I – Thursday, 2/23/17 In Q: Name the 4 nitrogenous bases which are part of DNA. SWBAT: Describe how DNA replicates itself Activities: Do Notes on Nucleic Acids & Protein Synthesis – Day 2 Reminders (copy in agenda): Turn in/have graded notes DNA test to occur on Friday, 3/3 Out Q: At the end of DNA replication, each new DNA strand has one old and one new strand. This is called __________ _______________.

14 Biology I – Friday, 2/24/17 In Q: What disease can result in an organism if repairs are not made to the DNA molecule? SWBAT: Describe how DNA replicates itself Activities: Do Foldable – How DNA Replicates Reminders (copy in agenda): Turn in How DNA Replicates foldable DNA test to occur on Friday, 3/3 Missing work, Biology notebook due by Friday, 3/3 Out Q: What is the final product of DNA replication?

15 Biology I – Monday, 2/27/17 In Q: Why does the DNA have to be unzipped before copies are made? (Hint: What purpose does the parent strand serve?) SWBAT: Sequence the steps involved in protein synthesis Activities: Do Nucleic Acid notes – Day 3 Make foldable – from DNA to Protein Reminders (copy in agenda): Turn in DNA assignments Tuesday is Universal Testing Day – Only seniors and juniors who need to take the ACT come to school; freshmen and sophomores stay home! Out Q: The process of making RNA from DNA is called ____________________.

16 Biology I – Tuesday, 2/28/17 In Q: SWBAT: Activities:
Universal Testing Day – Only seniors and juniors who need to take the ACT come to school; freshmen and sophomores stay home!  Reminders (copy in agenda): Out Q:

17 Biology I – Wednesday, 3/1/17
In Q: What is changed in translation? SWBAT: Identify the different kinds of mutations that can occur in DNA Activities: Notes on Mutations Do Chapter 11 Assessment Print out copy of personal and parental reflection pages from Ms. D’s My.CCSD.Net website to complete & put in notebook (or see me for a paper copy) Reminders (copy in agenda): DNA test is Friday, 3/3/17 Turn in Science notebook, missing work on 3/3/17 Out Q: A change in a single base pair of the DNA molecule is called a ____________ _____________.

18 Biology I – Thursday, 3/2/17 In Q: A DNA segment is changed from -AATTAGAAATAG- to -ATTAGAAATAG-. This is a ____. (test q) SWBAT: Catch up on missing work Activities: Work on/Turn in missing work of DNA unit Reminders (copy in agenda): Study for test; test is Friday, 3/3/17 Bring notebook for use as a resource during test Out Q: If the base sequence in DNA is ATCG, what is the base sequence in mRNA? (test q)

19 Biology I – Friday, 3/3/17 In Q:
SWBAT: Show understanding of DNA material via testing Activities: Do DNA Test Turn in missing work, science notebook Reminders (copy in agenda): The next unit will be on genetics Out Q:


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