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Genetics

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Ayden Lebsack

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3y ago
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Cards in this guide (16)
A pattern produced from fragments of the DNA of a specific person

dna fingerprint

According to his report what did the native people think about Columbus

They believed that he and his men were gods, sent from heaven.

Which experience led an engineer to invent velcro

Finding burrs stuck to his dog's fur. (:

What technology do environmental scientists use to track the health of the Amazon rain forest

(GIS) Geographic Information System

denada❤️

What is the purpose of a control sample that is known to be from bighead carp in Edna surveillance

to see if samples contain the target DNA

Why would scientists use a control sample that has no DNA from bighead carp in eDNA surveillance

to verify that no DNA has contaminated the gel

Which aspect of nature inspired the invention of velcro

wolf howls

Which technology do environmental scientists use to track the movements of polar bears and other vulnerable populations

Global Positioning System (GPS)

Which observation would provide indirect evidence that supports a hypothesis that the bubbles are O2

An increase in bubbles on the plant when it is moved under a brighter light

Which field of study would be most useful to a person who wants to learn about the effects of new building projects on native species

Ecology

Which invention was inspired by a burr

Velcro, invented by a Swiss engineer in 1941 and patented in 1955

Which statement best describes how scientists obtain environmental DNA (eDNA) from carp in the waterways near Chicago

they collect and filter water samples to isolate the DNA carp left behind

Which best describes the role of restriction enzymes in the analysis of eDNA

to break DNA into fragments that vary in size so they can be sorted and analyzed

Based on the banding patterns how many sites tested positive for carp

Two

How do environmental scientists use technology to track polar bears

They use GPS to monitor electronic collars on bears (apex)

What is a way that biostimulation can be used

To clean up oil spills using natural bacteria

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