The answer is C. The strands are identical.
Mouth or nose. Then goes into your trachea and into your lungs
These
instructions that produces a specific protein is called the Gene. A gene is a region
of DNA that encrypts purpose. A chromosome comprises of a long strand of DNA that
involves many genes. A human chromosome can contain up to 500 million base pairs
of DNA that has thousands of <span>genes.</span>
Hey there!!
For box X, the allele would have to be bc to match the data you have here.
I really hope this helps!!