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Which one of the following is a metal?
DNA Cloning
A laboratory technique used to create multiple identical copies of a piece of DNA.
Transgenic DNA
DNA that has been introduced into an organism from another species, resulting in a transgenic organism with new traits.
Polymerase Chain Reaction
A laboratory technique used to amplify DNA sequences, making millions of copies of a particular DNA segment in a relatively short period.
Genetic Engineering
involves the direct manipulation of an organism's genes using biotechnology, allowing for the alteration of genetic makeup.
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Q8: Which element is solid at room temperature?<br>A)Cl<sub>2</sub><br>B)F<sub>2</sub><br>C)Br<sub>2</sub><br>D)I<sub>2</sub><br>E)H<sub>2</sub>
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