Manatees are endangered marine mammals native to Florida. They eat seagrass that grows in the water, migrate from summer habitats to winter habitats, and look for safe areas to feed and raise their young. People in boats need to give space to manatees to protect them from harm. What might conservationists do to protect manatee populations? increase the number of boats

increase the local fish population

increase the oxygen available in the water

increase the amount of protected habitat available

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.