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krek1111 [17]
3 years ago
15

A scientist wants to compare DNA of two plants. What technique can she use to produce bands of DNA fragments for this comparison

.
Biology
1 answer:
Xelga [282]3 years ago
7 0

It's Gel electrophoresis. Just took the test!

-Jazzy

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The majority of people in United States work in the___industry A agriculture B fishing C mining D service
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Answer:

D. service

Explanation:

Most people in the US work in jobs that require providing a service to others, whether it's at a restaurant, a department store, a school, etc. Yet, those who work in specialised jobs like agriculture, fishing, and mining are more rare because they need to live in a certain area that is optimal for such positions.

Thus, the answer is D.

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3 years ago
Natural selection suggests that creatures with mutations disadvantageous to survival will not live to reproduce, yet there are e
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3 years ago
he most common source of osteomyelitis is an infection that migrates via the bloodstream. direct invasion from a fracture. surgi
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