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malfutka [58]
3 years ago
11

A virus

Biology
2 answers:
barxatty [35]3 years ago
7 0

Answer:

The answer is C

Explanation:

I took the test

irga5000 [103]3 years ago
4 0

Answer:

The correct option is C. A virus contains RNA or DNA in a protein coat.

Explanation:

Viruses can be described as tiny particles which are able to incorporate their genetic material into a host. Many viruses can be destructive to the host cells.

The structure of a virus includes DNA or RNA which is enclosed in a structure known as an envelope or capsid. The envelope or capsid is made up of proteins. Some viruses also have a tail.

The capsid of a virus usually remains outside the host cell and it injects its viral genome into the host cell. The DNA or RNA o the virus then incorporates in the host cell.

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Pachacha [2.7K]
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3 years ago
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Which aspect of this source should make the reader question its credibility?
Dahasolnce [82]

Answer:

The correct option is A)  It is not written by an authority

Explanation:

In the English language, credibility can be described as the quality of an object to be reliable or trusted.

A piece of written work which does not mention the name of the writer may be considered to be not reliable and trustworthy. Hence, the correct option is A.

Other options, like option D, is not correct because a peer- reviewed journal carries authentic information as the work has been rechecked by different people who have expertise on the subject.

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3 years ago
WRITE A E-MAIL
ss7ja [257]

Answer:

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6 0
2 years ago
ants and aphids often live near each other. the ants feed on the wastes produced by the aphids and the aphids are protected from
Papessa [141]

The ant and aphids have mutualism type of relationship because they both profit from one another. The aphids are protected while the ant is fed.

<h3>What is Mutualism?</h3>
  • Mutualism is a partnership in which both species participate and gain from it.
  • In this instance, ants profit because they eat the waste products left behind by aphids, while aphids profit because ants guard them.
  • An illustration of a mutualistic relationship is the one between an animal called an oxpecker and a rhinoceros or zebra.
  • The spider crab continues to be hidden from predators.
  • Bees with flowers - Another mutualistic link exists between bees and flowers.
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  • Pollination occurs when the bee transfers pollen from one plant to another.

Learn more about Mutualism here:

brainly.com/question/9557750

#SPJ4

3 0
2 years ago
When we see chiasmata under a microscope, that lets us know which of the following has occurred?
ioda
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