Warm-Up Consequences of DNA Technology - Edgenuity Inc.

Warm-Up Consequences of DNA Technology

Lesson Objectives

By the end of this lesson, you should be able to:

? Summarize the

and

of

utilizing DNA technology.

? Analyze

of utilizing DNA technology in fields such

as forensics, medicine, and agriculture.

Science Practice: Compare the economic, human, and environmental

to the

of a specific scientific example.

W2K

Words to Know

Fill in this table as you work through the lesson. You may also use the glossary to

help you.

biotechnology

a field of biology that uses to produce crops, pharmaceuticals, and enzymes for use in industry and manufacturing processes

DNA fingerprinting

the process of analyzing

samples to identify

recombinant DNA

DNA made by connecting with desired traits from

transgenic organism

an organism that contains functional DNA

of DNA DNA sources

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Instruction Consequences of DNA Technology

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LLeessssoonn

QQuueessttiioonn

2

DNA Technology

Fill in the missing labels from the diagram.

of DNA from recombinant DNA

: DNA made by connecting DNA sources : Organisms that contain

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Advantages of Genetic Engineering

?

resistance

?

tolerance

?

resistance

?

tolerance

? Drought/ ? Nutrition ?

of requiring shots

tolerance --genetically engineering edible vaccines instead

?

--using plants to clean up pollution

Disadvantages of Genetic Engineering

? Unintended

to other organisms

? Reduced

of pesticides

? Gene

to nontarget species

? Allergies

?

effects

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Economic Concerns

is a field of biology that uses genetic

to produce crops, pharmaceuticals, and enzymes

for use in industry and manufacturing processes.

?

products

?

economic effects

(Farmers, consumers, third-world

, land used)

Genetically Engineered Corn in the US

REAL-WORLD CONNECTION Label the graph about genetically modified corn in the United States.

Year

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Consequences of DNA Technology: Agriculture

Agriculture

?

crop yields

?

or herbicide-tolerant crops

? Soil

? Creation of

weeds

Consequences of DNA Technology: Forensics

: The process of analyzing DNA samples to

individuals

Forensics

? Connecting

from crime scene to suspect for conviction

?

parents to children

? Proving wrongful

? Avoiding human

? Having

DNA samples

? Having

sizes that are too small

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