Which of the Following Is Not True of Endogenous Retroviruses

question 23

Multiple Choice

Which of the following is not true of endogenous retroviruses?

• A)ERVs are part of the normal biota.
• B)ERVs are vital for placental development in sheep.
• C)ERVs cause disease.
• D)ERVs fight off pathogenic viruses.

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The practice of dividing a legislative body into two separate chambers or houses, typically an upper and a lower house.

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