It is false scientist don't need to repeat an experiment
main engines of creation of the proteins on which the body depends.
<span>The more similar the embryonic development of two species, the more closely they are related.</span>
<span>Gametophyte stage is the stage in the life cycle of the plants where the changes happen in the generations which are basically a sexual phase in the plant's life. So the haploid Gametophyte stage produces gametes (eggs and sperm) by mitosis. The spores produced from the meiosis grow into gametophyte which goes through mitosis to attain the above mentioned alterations.</span>