Biology Mcqs

The first cloned animal was____________?

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The first cloned animal was____________?

A. Goat
B. Cow
C. Rat
D. Sheep 

Dolly the sheep was first clonned animal
In 1996, Dolly the sheep—the first mammal to have been successfully cloned from an adult cell—is born at the Roslin Institute in Scotland. Originally code-named “6LL3,” the cloned lamb was named after singer and actress Dolly Parton.

Virus is__________?

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Virus is__________?

A. unicellular
B. multicellular
C. acellular
D. none of these

Viruses are nor unicellular neither multicellular the are acellular organisms means without cell configuration. Actually they are only made up of nucleic acid and proteins. Viruses are acellular biological entities made up of nucleic acid and proteins. The nucleic acid is either DNA or RNA; both are never found together in a virus. Thus viruses are neither unicellular nor multicellular.