The parents:

The children:

​Unit 4: Genetics & Heredity ​

​A blank copy of the map can be found HERE.

​Unit 4: Genetics & Heredity

​The image above shows the first division of meiosis, Meiosis I. The initial cell is a diploid cell. Notice that the homologous pairs are being separated, but not the attached chromatids. When Meiosis I is complete...

​The image above shows the second division of meiosis , Meiosis II. Notice now, the attached chromatids are being separated. At the end of Meiosis II, meiosis is complete and 4 UNIQUE gametes have been created.

In the GIFs of Meiosis I and II, you might have noticed a mixing of the colors in the chromosomes. That is the result of crossing over. Crossing over occurs early in Meiosis I and is the exchange of DNA between homologous chromosomes. The original chromosomes still contain each of their genes, but have most likely swapped different alleles for many of their genes. Because of crossing over, each gamete will be unique in that it inherits individual, genetically unique chromosomes while still carrying one of every gene. 
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Unit 4: Genetics & Heredity

Click the Pic below for the "game"

Click the Pic below to enter your blood typing data

See Blood Type Activity Data HERE

​Unit 4: Genetics & Heredity

​Click HERE for the class results.

Unit 4: Genetics & Heredity

For starters, here is the study guide:

• Quizlet Study Guide - Transcription, Translation, & Mutations (Chapters 13-1, 13-2, & 13-3)

Here are the online lessons:

• Chapter 13-1 RNA (1st half)
• Chapter 13-2 Ribosomes & Protein Synthesis (2nd half)
• ​Chapter 13-3 Mutations

Don't forget your notes:

• Chapter 13-1 RNA
• Chapter 13-2 Ribosomes & Protein Synthesis
• ​Chapter 12-4 Mutations

Here are copies of notes provided by your peers:​

• Chapter 13-1 RNA
• Chapter 13-2 Ribosomes & Protein Synthesis
• ​Chapter 13-3 Mutations

Here are previous blog entries:

• #BioDub Sending a Message: DNA/RNA Analogy
• #BioDub Candy RNA (From Candy DNA)
• #BioDub Click the Pic - Translation (Protein Synthesis) Animation
• #BioDub Transcription & Translation (Protein Synthesis) Videos
• #BioDub Click the Pic - RNA Transcription & Protein Synthesis (Translation) Game
  
• #BioDub Mutation Responses
  
• #BioDub Video - Mutations

Play the Kahoot! HERE
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Unit 4: Genetics & Heredity