A population that is isolated in a remote environment is still able to experience genetic variation. How could genetic variation that contributes to evolution occur in such a population? 5 points A mutation in a liver cell produces liver cancer. Lateral gene transfer occurs that produces an organism that is less resistant to drought. A mutation in an egg cell causes a change in DNA that produces an organism that is more sensitive to sunlight. A mistake in DNA replication before meiosis produces an organism that is better able to outrun predators.