The poem Remember by Joy Harjo means that life has more value than what human kind rates it as.That everybody and everything shall and are equal, remember your beliefs your â¦culture and who you are on the inside...because we are evidence of the Lords' miracles and we are the key to the FUTURE.
The only mutations that matter to large-scale evolution are those that can be passed on to offspring. These occur in reproductive cells like eggs and sperm and are called germ line mutations. Effects of germ line mutations. A single germ line mutation can have a range of effects: No change occurs in phenotype.
Mutations occurring in the reproductive cells, such as an egg or sperm, can be passed from one generation to the next. Most mutations have harmful effects, but some can increase an organism's ability to survive. A mutation that benefits a species may evolve by means of natural selection into a trait shared by all members.