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.
The gene mutations you're born with and those that you acquire throughout your life work together to cause cancer. For instance, if you've inherited a genetic mutation that predisposes you to cancer, that doesn't mean you're certain to get cancer. Instead, you may need one or more other gene mutations to cause cancer. gene mutation can instruct a healthy cell to: 1  Allow rapid growth. 2  A gene mutation can tell a cell to grow and divide more rapidly. 3  This creates many new cells that all have that same mutation. 4  Fail to stop uncontrolled cell growth.