There are, of course, slight regional variations. While the Bahamas are typically quite flat, the westerly sides face large land masses such as Florida, Cuba and beyond that Mexico. Also to the west is the Gulf of Mexico. To the east is the North Atlantic Ocean.
exists and is an alternate of. Merge this question into. Split and merge into it. Answer by Milym32696. Confidence votes 217. A gene mutation is a permanent change in the DNA sequence, that makes up a gene. Mutations range in size, from a single DNA building block (DNA base), to a large segment of a chromosome.enetic mutations are not always harmful. A lot of mutations have a positive effect on the host. Some genetic mutations may help the host endure certain conditions in the envi â¦ ronment, or eat certain food, or resist a certain superbug or virus, etc etc. However, some mutations can be harmful.
Mutations and Disease. DNA is constantly subject to mutations, accidental changes in its code. Mutations can lead to missing or malformed proteins, and that can lead to disease. We all start out our lives with some mutations. These mutations inherited from your parents are called germ-line mutations. However, you can also acquire mutations during your lifetime.