5. Expresa tu opinión sobre: -los diferentes mecanismos o estrategias que usan algunas especies para la supervivencia ante los escases de
recursos como el agua, la luz, el alimento y ante las inclemencias del clima.
-Sobre la necesidad de que en un ecosistema sea necesario la presencia de depredadores.
6. Resuelve el crucigrama sobre los tipos de relaciones entre los ecosistemas. es naturales

The human genome project is devoted to mapping the general dna sequence of our species. this could lead to the development of new medicines, as well as the possibility of using gene therapy to treat certain diseases. however, there are some ethical issues surrounding the mapping of individual genomes. one concern is a) that your genes may change over time, making the project useless. b) that insurance companies could discriminate based on genetic make-up. c) that since this has never been done before, we should probably not do it now. d) that sequencing our individual genomes is so expensive, it is a counter-productive strategy.

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?

Guinea pig coat color is determined by a single gene. the allele for black coat color is dominant to brown. in a cross between twoblack-haired guinea pigs, 20 offspring are born. if both parents were heterozygous, probability would predict that approximately howmany of the 20 offspring would have brown hair?