Section 4.2 In Textbook
DNA structure and Function
https://youtu.be/M4zHVRLXkgw Introduction to DNA
https://youtu.be/zwibgNGe4aY What is DNA?
Power point below:
Use the Notes posted in Google Classroom to support your learning
Section 4.2 In Textbook
DNA structure and Function Continued
HANDOUT- Posted in Google Classroom- DNA History and Structure
Section 4.2 In Textbook and Section 4.2 Questions #1 to #7--- Good review for you!
EXTRA: DNA Paper Lab https://www.pinterest.ca/pin/dna-replication-lab-using-paper-models--92957179782803161/
DNA STUDY GUIDE- GREAT OVERVIEW for you!
Parent Teacher Interviews- NO SCHOOL FOR STUDENTS
DNA Replication is Section 4.3 in your textbook Page 217-222
Ameoba Sisters Basic Video on DNA Replication https://youtu.be/Qqe4thU-os8?si=x7EgHYYKmyvjgYC1
DNA Replication: Copying the Molecule of Life https://youtu.be/9kp9wiYMQUU
Animation that shows DNA replication in detail: https://youtu.be/T1aR77FLdi0?si=YGbfQNAay0ZUw5au
DNA Replication Continued:
https://youtu.be/T1aR77FLdi0?si=8wUhB-62A2xsumOc
Bozeman Video to Explain DNA Replication https://youtu.be/FBmO_rmXxIw
Videos used in class : https://youtu.be/T1aR77FLdi0?si=uiEeyziyvUoaEZsT
https://youtu.be/T1aR77FLdi0?si=IFJoe9KWnggm4Dij
https://www.labxchange.org/library/items/lb:LabXchange:e2464c6f:lx_image:1
Worksheets and WebQuest posted in Google Classroom to re-enforce and further your understanding
Review DNA and Replication
QUIZ on DNA Structure and DNA replication online (#4.2 and #4.3) DNA paper needs to be cut out for this class*****
Week #1 Biotechnology Presentations Due
What is Protein? Why is it significant? https://youtu.be/HSCUAjZQhXI and https://youtu.be/11JGZj6DsUZhE
What are the functions of Protein? https://youtu.be/Jf8OdJa8DTU
Start Protein Synthesis Chapter 5 Introduction to Protein Synthesis - Read Page 232 and Answer Question #1
In Class and HOMEWORK---COMPLETE Triads Activity Textbook Page 233 Sequence A, B and C on paper- Show all the steps!
Powerpoint above for Review and further understanding. Plus these videos are to help with your understanding:
Ameoba Sisters Protein Synthesis https://youtu.be/oefAI2x2CQM
Protein Synthesis Animation You Tube https://www.youtube.com/watch?v=gG7uCskUOrA
https://youtu.be/2zAGAmTkZNY Protein Synthesis Video: 5 minutes- Basic steps in Protein Synthesis
Biotechnology Presentations- Stem Cells and HeLa Cells
Summary Page for Human Genome Project- Posted in the Google Classroom Due by Monday, May 12th at the start of class
Protein Synthesis An Overview Read Pages 237-241 Section 5.2 and For your understanding complete Questions #2,4, 6, 7, 8, 9, 10, 11
Transcription - Read over Section 5.3 Pages 242- 248 Review Questions Page 249 #1, 2, 3, 4, 7, 8, 9
Translation- Read over Section 5.4 pages 250-253 Review Questions Page 254 #1, 2, 4, 6
Here are the videos used to teach Protein synthesis:
From DNA to Protein - 3D
Transcription Animation
https://www.youtube.com/watch?v=vLz2A1cjPH8&pp=ygUWdHJhbnNjcml0aW9uIGFuaW1hdGlvbg%3D%3D
DNA Hot Pockets... only used from 5:30 to 7:35 to show mRNA processing
https://www.youtube.com/watch?v=itsb2SqR-R0&t=452s&pp=ygUQRE5BIGhvdCBwb2NrZXRzIA%3D%3D
How Translation Works
https://www.youtube.com/watch?v=Vu6LBOQSqiE&pp=ygUVSG93IHRyYW5zbGF0aW9uIHdvcmtz
Biotech Presentation on HeLa Cells postponed from Thursday/
One Page Summary due on the Human Genome Project
Handout- Transcription and Translation
In Class Check In on Protein Synthesis
Mutations Read over Section 5.6
QUIZ- YOU NEED A PAPER COPY OF THE GENETIC CODE and your computer/laptop.
Mutations Read over Section 5.6
The Wobble Hypothesis explains why multiple codons can code for a single amino acid. One tRNA molecule can recognise and bind to more than one codon, due to the less-precise base pairs that can arise between the 3rd base of the codon and the base at the 1st position on the anticodon. The Wobble Hypothesis, proposed by Francis Crick, explains how a limited number of tRNAs can recognize multiple codons, even though the genetic code is degenerate, meaning some amino acids are encoded by more than one codon. This theory suggests that the first two bases in a codon and its corresponding anticodon in tRNA form a strong, complementary pair, while the third base can have a degree of "wobble" in its base pairing.
Biotechnology Presentations
Mutations Section 5.6 Pages 259-263, For your understanding Attempt Questions Page 263 #1, 2, 3, 4, 5, 6 and 7
Read through the Power point above for further clarity.
Handout- Protein Synthesis and Point Mutations
Mutations Ameoba Sisters- Mutations: The Potential Power of a Small Change https://www.youtube.com/watch?v=vl6Vlf2thvI
Mutations by Analogy Handout
Handout- How DNA controls the workings of the cell
Sickle Cell Investigation
How is Sickle Cell trait inherited? https://www.cdc.gov/ncbddd/sicklecell/traits.html and https://www.cdc.gov/ncbddd/sicklecell/documents/Sickle-Cell-Infographic.pdf
What a difference an A makes HANDOUT
ONLINE only as photocopier is broken!!! Case Study on Cystic Fibrosis Posted in the Google Classroom.
https://www.cysticfibrosis.ca/about-cf/what-is-cystic-fibrosis
Cystic fibrosis (CF) is a genetic disorder inherited in an autosomal recessive manner that impairs the normal clearance of mucus from the lungs, which facilitates the colonization and infection of the lungs by bacteria, notably Staphylococcus aureus.[6] CF is a rare[7][8] genetic disorder that affects mostly the lungs, but also the pancreas, liver, kidneys, and intestine.
Test OUTLINE: DNA Structure and Function, DNA Replication, Protein Synthesis and Genetic mutations
Unit TEST for Unit 3A Genetics is on Monday, May 26th
First of the two unit TESTS for this Genetics Unit
Test OUTLINE: DNA Structure and Function, DNA Replication, Protein Synthesis and Genetic mutations
Start Inheritance
What are Mendel's three laws of heredity?
https://microbenotes.com/mendels-experiment-and-laws/
The Dawn of Genetics Power point
Start Mendelian Genetics- What is Genetics? What is inheritance?
What is a chromosome? A gene? and an allele?
What is a chromosome? A gene? and an allele?
Monohybrid Crosses
Handout- Monohybrid Cross Worksheet
Power point on Dihybrid Crosses in the Google Classroom
Handout- Dihybrid Cross Worksheet
Basic Genetics- Monohybrids and Dihybrids
Dihybrid Cross Questions
Genetics- Sex Linked Genes
Video Ameoba Sisters Sex Linked Traits https://youtu.be/h2xufrHWG3E
Handout: X linked traits
Colorblindness and Hemophilia- Sex linked Recessive traits
https://youtu.be/-6RGz1YM11o?si=ov9xJs_DGsWpSs-A
Beyond Mendel Slides (Co dominance and Incomplete Dominance) Slides in Google Classroom
Helpful Video- Ameoba Sisters Co dominance and Incomplete- https://www.youtube.com/watch?v=YJHGfbW55l0
Biotechnology Presentations LAST WEEK and Last presentation!
Booklet- Punnett Squares- Monohybrid, Dihybrid and Sex Linked Crosses
Incomplete and Codominance Worksheets
Continue to work on the Booklet handed out on Tuesday
2 Handouts- Word Problems- Genetics Problem Set #1 and #2
Beyond Mendel Review Pages:
PLEASE REMEMBER TO COMPLETE THIS ON THE GOOGLE CLASSROOM!!! Self Evaluations for Biotechnology Presentations
Grade 12 Carnival afternoon
Handout- X linked traits in Calico Cats
Crosses Involving Multiple Alleles Handout
Multiple Alleles Explanation- Textbook pages from Biology 11 Book are posted above:
Helpful Video Ameoba Sisters https://youtu.be/9O5JQqlngFY
Worksheet- Crosses Involving Multiple Alleles with Chickens
Blood Typing
Blood Typing Questions
Interactive Blood Typing Online Activity https://educationalgames.nobelprize.org/educational/medicine/bloodtypinggame/
Blood Transfusions
Blood Type Word Problems
Neuroscience Event
Genetic Disorders
Define: Single Gene disorders, Chromosomal disorders, Multi-factorial Disorders
What are Genetic Disorders? https://youtu.be/Tw9PV1GqdAE
Information on Types of genetic disorders and specific information on inheritance patterns of genetic disorders that were covered in our practice questions.
https://my.clevelandclinic.org/health/diseases/21751-genetic-disorders
https://www.genome.gov/For-Patients-and-Families/Genetic-Disorders
Genetic Disorders Edpuzzzle
What are genetic disorders?
Lots of Practice Handouts
Posted in the Google Classroom- AWESOME REVIEW FOR THE TEST
PRACTICE FOR UNIT TEST- Lots of handouts given and online practice too. And check the Google Classroom as well!
Inheritance UNIT TEST #3B
PLEASE REMEMBER TO COMPLETE THIS ON THE GOOGLE CLASSROOM!!! Self Evaluations for Presentations
Biology 12 Exam Review
Biology 12 Exam Review
STUDY CLASS
Biology 12 Exam is Monday, June 23rd at 9:20 am
EXTRA STUFF NOT COVERED:
Terms: Epistasis, Pleiotrophy and Polygenic Inheritance
Word Problems Epistasis below- Go over as a class
Watch the following videos:
Epistasis ---https://learn.genetics.utah.edu/content/pigeons/epistasis/
https://courses.lumenlearning.com/wm-biology1/chapter/reading-epistasis-2/
Video- on Pleiotrophy and Epistatis https://youtu.be/XEltUZ0_gDQ
Video on Polygenetic Inheritance https://youtu.be/tKnOvPtwZL4