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The underlined word ‘close’ (2 nd paragraph) has the...

For Text I, answer questions 24 to 30.


TEXT I


GENETIC TESTS


Genetic tests can uncover connections that you never knew existed. Revelations can upend families with upsetting findings or enrich ____1 with incredible discoveries.

Genetic test companies start read the sequence of the three billion letters in your genetic code. Occasional variations in the code are markers that make your genes unique. Computer programs _______2 people who share many of these markers, which makes them possibly close relatives.

Many different kinds of genetic tests exist, and they are useful for areas of medicine, too. You might _______ 3 genetic tests _______4 whether you have a genetic condition in your family or to learn if a current or future pregnancy will lead to a genetic condition.


Source: https://www.newsinlevels.com/products/genetic-testslevel-3/

The underlined word ‘close’ (2 nd paragraph) has the function of:


A

A verb.


B

An adverb.


C

An adjective.


D

A noun.