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Madalyn Pagac

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2y ago
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Cards in this guide (19)
Which phrase best describes a scientific theory

D

When scientists use their five senses to learn new information what is this called

Empiricism .

When are scientific ideas modified-

Scientific ideas are modified when scientists find more information through experimentation and the scientific method.

Which best explains how the structure of this excerpt reveals Cash's personality

It enumerates Cash's ideas to show that he is logical and organized.

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

Which field of study would be most useful for a person who wants to grow safe food crops

Agriculture

botany

Which aspect of nature inspired the invention of velcro

wolf howls

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

How many molecules of DNA would result from one molecule after four cycles of PCR

if you got the question "how many molecules of DNA would result from one molecule after FIVE cycles of PCR?"

then the answer is 32, not 16

Based on this excerpt which best explains the irony of the title The Great Gatsby

One expects more than a few people to attend the funeral of a great man (apex)

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

In which sealed container would the organisms be able to continuously cycle O2 and CO2 gases

A jar with snails crawling on living plants

How do environmental scientists use technology to track polar bears

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

What method is used to integrate the quotation into this passage

The name of the author of the quotation is inserted at the end of the quotation - APEX

Which technology do environmental scientists use to photograph and report poaching activities

unmanned aerial system

What best describes the use of biostimulation

someone give me the answer please i will really appreciate it

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