I am pretty sure the answer is B. hope this helps and if it is wrong pls tell me thanks! :)
Answer:
D) Expressed in the stomach, but not in the cells of the small intestine
Explanation:
Answer:
I'm pretty sure it's 2n correct me if I'm wrong
Explanation:
I'm not to smart with this kind of stuff.
Answer: i believe it is mutation
Explanation: An insertion mutation occurs when an extra nucleotide is added to the DNA strand during replication. This can happen when the replicating strand "slips," or wrinkles, which allows the extra nucleotide to be incorporated (Figure 2). Strand slippage can also lead to deletion mutations.
