in which parts of the cheeseburger would you expect to find dna? explain your answer. bun patty...

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In which parts of the cheeseburger would you expect to find DNA? Explain your answer. Bun Patty Tomato Lettuce Mayonnaise Sesame Ketchup Cheese Onion J

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into a human DNA (levels of organization)/Digging into a human DNA (levels of organization)

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Page 1: In which parts of the cheeseburger would you expect to find DNA? Explain your answer. Bun Patty Tomato Lettuce Mayonnaise Sesame Ketchup Cheese Onion J

In which parts of the cheeseburger would you expect to find DNA? Explain your answer.

Bun

PattyTomato

LettuceMayonnaise

Sesame

Ketchup

CheeseOnion

J

Page 2: In which parts of the cheeseburger would you expect to find DNA? Explain your answer. Bun Patty Tomato Lettuce Mayonnaise Sesame Ketchup Cheese Onion J

Why do we isolate DNA?(A few examples)

Study Genes Identify

an organism (a personA pathogenic bacteria / virus)

Change, manipulate genes

Page 4: In which parts of the cheeseburger would you expect to find DNA? Explain your answer. Bun Patty Tomato Lettuce Mayonnaise Sesame Ketchup Cheese Onion J

DNA extraction from Strawberries:1.Break the tissue, pressing.2.Add mixture of soap and salt, mix well3.Pass through filter to rid of solids.4.Gently add cold alcohol. 5.DNA shows up in solution!