Which of the following describes a plasmid?

A) It is a circular loop of double stranded DNA.
B) It is a left handed double helix of DNA.
C) It is a single stranded DNA.
D) None of these is correct.


A

Environmental & Atmospheric Sciences

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Over the last three decades, which country of East Asia has had the slowest economic growth?

A) South Korea B) Taiwan C) China D) North Korea E) Japan

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?The lion's mane, with a body up to 4 feet wide, tentacles as long as 50 feet, and weighing as much as 200 pounds, is the largest species of jellyfish.

Answer the following statement true (T) or false (F)

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What will be an ideal response?

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Most of the countries experiencing food-security problems are in what region? (23 of the 28 countries are found here.)

A) Asia B) Middle East C) north Africa D) southeastern Europe E) sub-Saharan Africa

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