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aniked [119]
2 years ago
9

How fast does a humming birds wing flat per second?

Biology
2 answers:
Artemon [7]2 years ago
6 0

Answer:

10-15 times per second

Explanation:

ruslelena [56]2 years ago
6 0
A humming birds wing flat about 10 to 15 times per second.
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Which of the following is a way that new DNA can be introduced to bacteria?
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Answer:

B

Explanation:

<em>The correct answer here would be that </em><em>it can be injected by a virus.</em>

Since a virus operates by taking over the genetic system of the host and uses its replication, transcription, and translation to make virions or viral particles through the lytic or lysogenic life cycle. In the process, if the virus is utilized as a vector to carry a foreign DNA, the DNA is introduced into the genome of the bacteria. This is exactly what happens during the process known as transduction.

<em>The correct option is, therefore, </em><em>B.</em>

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yuradex [85]
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