Pseudohypertrophic muscular dystrophy is a human disorder that causes gradual deterioration of the muscles. only boys are affected, and they are always born to phenotypically normal parents. due to the severity of the disease, the boys die in their teens. is this disorder likely to be caused by a dominant or recessive allele? is its inheritance sex-linked or autosomal? a) dominant, sex-linkedb) recessive, autosomalc) recessive, sex-linkedd) incomplete dominant, sex-linked

Ras is a g-protein that is activated when a growth factor attaches to egfr. its activation results in the replacement of a gdp molecule with a gtp molecule, thus allowing a signal transduction pathway to be activated. considering the signal pathway illustrated on this page, what is one potential outcome of a mutation in the ras gene that leads to ras protein hyperactivity. be specific.

The importance of the mind as a part of the body is an example of:

1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.