How Many Islands Compose New Zealand

question 292

Multiple Choice

How many islands compose New Zealand?

• A) one
• B) two
• C) three
• D) four

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Definitions:

Twin Studies

Studies of the heritability of a disorder by comparing concordance rates between monozygotic and dizygotic twins.

Identical Twins

Twins resulting from the splitting of a single fertilized egg, sharing the same genetic material and thus being genetically identical.

Genes

Units of heredity made up of DNA that act as instructions to make molecules called proteins, affecting how organisms inherit traits from their parents.

Gene Sequence

The order of nucleotides in a segment of DNA or RNA, determining genetic information and characteristics in living organisms.