If a child were born with a mutation that made the ascending limb of the loop of henle permeable to water, what would be the minimum and maximum urine osmolarities the child could produce? units are in mosm. a. minimum 100 / maximum 1200b. minimum 100 / maximum 100c. minimum 300 / maximum 300d. minimum 300 / maximum 1200e. minimum 100 / maximum 300

Sweating and breathing is an example of differentiation specialization maintaining homeostasis metabolism

African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.

Which of the following situations describes a adaptation for a mole? question 2 options: a mole is blind and cannot see underground. a mole is bright and attracts the attention of predator birds. a mole has a sensitive sense of smell to it find food underground.