Viruses Flashcards

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1
Q

The protein case which encases the genetic material of a virus

A

Capsid

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2
Q

Double stranded genetic material which is contained in some viruses

A

DNA

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3
Q

Single stranded genetic material which is present in some viruses

A

RNA

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4
Q

The pathway where a virus lies dormant for a period of time with in a cell before beginning it’s a reproductive cycle

A

Lysogenic cycle/ Lysogenic pathway

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5
Q

The cycle of viral replication which causes the host cell to burst open (in a short time)

A

Lytic cycle

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6
Q

Virus which no longer contains its genetic material

A

Ghost

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7
Q

A virus which attacks bacteria

A

Bacteriophage

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8
Q

A host cell that has viral genetic material Incorporated into its DNA

A

Prophage

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9
Q

An injection given to produce immunity to a viral disease

A

Vaccine

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10
Q

________ cells allow the body to react faster to an infection if the body exposed to the pathogen more than once

A

Antibody

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11
Q

A disease causing organism (could be virus or a bacteria or parasite)

A

Pathogens

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12
Q

Viruses are considered nonliving because they cannot _____ without the help of a host cell

A

Reproduce

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13
Q

A virus with RNA as it’s genetic material

A

Retroviruses

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14
Q

Compared to bacteria viruses are much ______ in size

A

Smaller

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