Term
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Definition
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Term
| What are the monemers of DNA? |
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Definition
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Term
| What are nucleotides made of? |
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Definition
| Phosphate, Sugar, Nitrogenous Base |
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Term
| What are the five maine Nitrogenous Bases? |
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Definition
| Adeine, Thymine, Guanime, Cytosine, and Uracil. |
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Term
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Definition
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Term
| What are the pyramidines? |
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Definition
| Thymine, Cytosine, and Uracil |
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Term
| How do Nitrogenous Bases connect? |
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Definition
| The Prosphate of the first connects to the sugar of the second. |
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Term
| What does a strand of DNA look like, chemically? |
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Definition
NB-S-P-HB-P-S-NB S: Sugar
NB-S-P-HB-P-S-NB P: Phosphate
NB-S-P-HB-P-S-NB HB: Hydrogen Bond
NB-S-P-HB-P-S-NB NB: Nitrogenous Base
NB-S-P-HB-P-S-NB |
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Term
| How do side by side Nitrogenous Bases connect? |
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Definition
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Term
| A _____ Nitrogeonous Base must always connect with a _____ Nitrogeonous Base. |
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Definition
Purine...Pyrimiden
Pyrimiden...Purine |
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Term
| _____ Nitrogeonous Base bonds with _____ Nitrogeonous Base, and _____ Nitrogeonous Base bonds with _____ Nitrogeonous Base. |
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Definition
Thymine with Adenine
Cytosine with Guamine |
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Term
| What are the three types of bonds, from strongest to weakest? |
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Definition
Covalent Bonds
Ionic Bonds
Hydrogen Bonds |
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Term
| Nitrogeonous Bases attach directly to what? |
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Definition
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Term
| If you look at a bar of Sugar and Phosphates in DNA, what does it look like? |
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Definition
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Term
| Which are longer, Purrines or Pyrimadens? |
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Definition
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Term
| What are the first three things that DNA does when it is Replicating? |
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Definition
Unwraps from it's protein beads
Untwists
Unzips it's nitrogeonous base pairs |
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Term
| What happens after the Nitrogeonous Bases are seperated in Replication? |
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Definition
| A new appropriate base is reattached. |
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Term
| How fast do Nitrogeonous Bases reattach during replication? |
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Definition
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Term
| If you envision your Nucleus as a library of cookbooks, what are the cookbooks, recipies, and what do the recipies make? |
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Definition
| The cookbooks are the chromasones, the genes are like the recipies, and the recipies make proteins. |
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Term
| What determine your traits? |
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Definition
| Enzymic and structural proteins. |
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Term
| What are nucleotides made of? |
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Definition
| A Nitrogeonous Base, a sugar, and a phosphate. |
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Term
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Definition
| A gene is a segment of DNA that gives instructions to make a protein. |
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Term
| DNA is not made of _____. |
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Definition
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Term
| What does mRNA stand for? |
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Definition
| Messanger Ribose Nucleic Acid |
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Term
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Definition
| By matching complimentory bases to the sense strand of DNA. |
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Term
| What is the sense strand of DNA? |
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Definition
| The original strand of DNA from before the original molecule seperated. |
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Term
| What gets replaced in the mRNA, and what is it replaced by? |
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Definition
| Thymine gets replaced by Uracil. |
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Term
| What is the sugar in mRNA called? |
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Definition
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Term
| What is the creation of mRNA from DNA called? |
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Definition
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