172,740 views
19 votes
19 votes
True or False?

Down syndrome is caused by a mutation that occurs during DNA replication which causes one nucleotide base to be substituted for another

User Andrew Magerman
by
3.3k points

1 Answer

19 votes
19 votes
Answer: true
Explanation: why not it sounds right
User Utek
by
3.3k points
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