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What macromolecule is DNA? What is the subunit of DNA?

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Presentation on theme: "What macromolecule is DNA? What is the subunit of DNA?"— Presentation transcript:

1 12/7/15: Warm-up: Write the questions and the answers on a new sheet of paper for the week.
What macromolecule is DNA? What is the subunit of DNA? What is the shape of DNA? Where is the DNA located in a Eukaryotic Cell? What are the 4 Nitrogen bases? Adenine matches to _______ Guanine matches to _______

2 Today we will… Warm-up: DNA Review Review: DNA Replication Concept Map
“Have Your DNA and Eat It Too” Lab (3rd and 4th Only) DNA vs. RNA Guided Notes DNA vs. RNA Practice: Comparison, Venn Diagram and writing Central Dogma Guided Notes DNA Practice Exit Ticket

3 Announcements Quiz Tomorrow
Bring DNA Replication Practice completed tomorrow Vocabulary due Wednesday

4 DNA Replication Concept Map: Complete the concept map below with the steps of DNA replication

5 Protein Synthesis

6 How do your cells make PROTEINS?
There are steps for turning the code in your DNA into PROTEINS in the process of protein synthesis (to MAKE proteins) Processes: DNA Replication Transcription Translation

7 What are the KEY PLAYERS in Protein Synthesis?
DNA RNA Ribosomes Proteins

8 WHAT IS THE DIFFERENCE BETWEEN DNA & RNA?
Function Provides instructions for making proteins Delivers the message to the Ribosome to make proteins Organic Molecule Nucleic Acid # of Strands Double Stranded Single Stranded Sugar Deoxyribose Sugar Ribose Sugar Nitrogen Bases A, T, G, C A, U, G, C Location(s) Found Nucleus Nucleus & Cytoplasm

9 WHAT ARE THE TYPES OF RNA?
Messenger RNA (mRNA) Transfer RNA (tRNA) Ribosomal RNA (rRNA) -Carries the DNA code to the Ribosome -Bring the recipe to the factory -Links Amino Acids together -Delivers the ingredients -Makes up the Ribosome -The necklace factory

10 DNA vs. RNA Partner Matching
With your partner, match each characteristic with either DNA or RNA Create a Venn diagram comparing and contrasting DNA & RNA using your matching activity. You must create at least 4 similarities! Write one paragraph (At least 5 Complete Sentences) comparing and contrasting DNA and RNA. Do this independently! DNA vs. RNA Venn Diagram DNA vs. RNA Paragraph

11 Compare & Contrast

12 What is the CENTRAL DOGMA?
DNA  (transcription)  RNA  (translation) PROTEIN  (trait)

13 What is a GENE? A gene is a section of DNA that codes for 1 specific protein There are thousands of genes in your DNA There are steps for turning a gene (DNA) into a protein through protein synthesis

14 DNA Practice Problems


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