What organisms would you find in this biome?
sedge, arctic hares, and arctic foxes
vines, ferns, and sloths
cedars, pine trees, and warblers
cacti, lizards, and bats

How many chromosomes are in a gold fish?

The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?

Duchenne muscular dystrophy is a serious condition caused by a recessive allele of a gene on the human x chromosome. the patients have muscles that weaken over time because they have absent or decreased dystrophin, a muscle protein. they rarely live past their twenties. how likely is it for a woman to have this condition? a) women can never have this condition.b) one-fourth of the daughters of an affected man would have this condition.c) one-half of the daughters of an affected father and a carrier mother could have this condition.d) only if a woman is xxx could she have this condition.