Which statement is accurate about variations? Is it in all cases variations effect? How likely it is that an organism reproduces, or in all cases variations become more common in a population or organisms with variations that given advantage are more likely to survive or organisms with variations are less slightly to pass these variations to their offspring

The accurate statement about variations is that organisms with variations that give them an advantage are more likely to survive. This concept is commonly known as "survival of the fittest" or natural selection. Organisms with beneficial variations have a higher chance of surviving and reproducing, passing on those advantageous variations to their offspring. Therefore, variations that provide advantages tend to become more common in a population over time.