The variation may already exist within the population, but often the variation comes from a mutation, or a random change in an organism's genes.
Homeostasis in what?In humans, <span>Homeostasis will be MOST affected by the removal of the Hyppocamus (which is the internal body thermostat)</span>
<span>Transversus abdominis is the abdominal muscle that can only compress the abdomen</span>
Explanation:
is this an actual question!?? lol!
Enhancers are eukaryotic DNA sequences that can be used to elevate transcription and have variable positions and orientations.