Question

Describe how nucleotides and hydrogen bonds affect the structure of DNA.

Answer 1

I WILL MEDAL AND FAN

Answer 2

Here are the options:
a point mutation affects the DNA of more genes than a chromosomal mutation.
a point mutation can involve a insertion or deletion, but cannot result in a frameshift.
a chromosomal mutation can change the number of chromosomes in a cell.
a chromosomal mutation is more likely to be passed on to offspring or daughter cells.

Answer 3

Ideas?