Quick DNA review

DNA

Review of All of DNA

Some text here about the topic of discussion

Multiple Choice

DNA is in what?

• All living organisms

• Everything

• People only

• Plants only

Fill in the Blanks

DNA consists of repeating [nucleotides]

Drag and Drop

There are ​

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types of nucleotides. These are​

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,​

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,

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and Cytosine.

Drag these tiles and drop them in the correct blank above

4

adenine

Guanine

thymine

RNA

DNA

Hydrogenbond

​Codon

A codon is a segment of 3 nucleotides that codes for proteins

Subject | Subject

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Multiple Choice

According to the codon key, the segment GGU makes

• Tyrosine

• Lucine

• Glycine

• Serine

Match

Match the following

• Phosphate

• 5 Carbon sugar

• Nitrogen base

• Hydrogen bond

• The image shown

Helps create the backbone of DNA

Connected to Phosphate and Nitrogen base

Creates "rungs" of DNA, can be adenine, thymine, cytosine or guanine

Connects the two sides of DNA to each other

Nucleotide

• Helps create the backbone of DNA

• Connected to Phosphate and Nitrogen base

• Creates "rungs" of DNA, can be adenine, thymine, cytosine or guanine

• Connects the two sides of DNA to each other

• Nucleotide

Multiple Choice

DNA belongs with RNA as a _______ macromolecule

• Nucleic acid

• Carbohydrate

• Lipid

• Protein

Match

Match the following

• Adenine

• Thymine

• Cytosine

• Guanine

• Uracil (in RNA)

Thymine

Adenine

Guanine

Cytosine

Adenine

• Thymine

• Adenine

• Guanine

• Cytosine

• Adenine

this mean after replication half of the new strands of DNA are from the old strand

​Semiconservative

DNA is semiconservative

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Match

Match the following

• DNA replication

• S phase

• AATTCG

• RNA

• DNA

DNA creates a copy of itself

The phase when DNA replicates itself

TTAAGC

Single standed

Double Stranded

• DNA creates a copy of itself

• The phase when DNA replicates itself

• TTAAGC

• Single standed

• Double Stranded

Create a slideshow with the following information:

1. Slide for each if the "3 main Scientists"

2. Each scientist slide should include: Years of life, Where they studied, What were they studying and How did they make a contribution to DNA.

3. Websites to use: Britannica.com or Nobelprize.org

Today's Assignment

James Watson

Francis Crick

Rosalind Franklin

3 Main scientists

Scientists of DNA

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