The answer is A) they provide a source of energy.
Klinefelter's syndrome is a result of chromosomal nondisjunction mutations.
<h3>What is Klinefelter's syndrome?</h3>
Klinefelter's syndrome is a result of the presence of an extra X chromosome in germinal cells.
In genetics, this type of mutation is referred to as chromosomal nondisjunction (aneuploidies).
In conclusion, Klinefelter's syndrome is due to chromosomal nondisjunction.
Learn more about chromosomal nondisjunction here:
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The environment includes abiotic (nonliving) and biotic (living) factors. An ecosystem consists of all the biotic and abiotic factors in an area and their interactions
A - Viruses cannot survive outside of a host whereas bacteria can.
