Explica, con un ejemplo, con base en evidencias y respaldo cientifico, las caracteristicas fenotipicas y genotipicas entre la division celular y el numero de cromosomas, asi como los efectos en el organismo y la salud del sindromebde edward( coloca el autor de las ideas principales)

1. true.2. true.3. true.4. false.5. true.the concept of darwin's theory of evolution involves the idea that there are limited resources in a given living environment and that the organisms which live within have variations in their genetic make up due to random mating. the ones with beneficial genetic variations can express certain traits which give them an upper hand in surviving and reproducing in the said environment compared to ones who may have a more disadvantageous variation in traits. over time, the organisms with an upper hand will survive and reproduce more frequently and pass on their beneficial genes while the others die. the result is evolution, where we observe (usually, but not always) eventually, phenotypic distinct changes.

Iwould say overuse ( but not 100% sure ) in the u.s. we tend to overuse water by leaving it running, throwing it away, taking long showers, etc.

Not only is it the purchase of about 40% of america, it also grounds to on-go our advancement as a civilization.