When ann went to her doctor, he gave her a hearing test. during the test, the doctor presented tones to ann through earphones. the tones varied only along the loud-soft dimension (from very loud to very soft). the doctor asked ann to raise her hand whenever she heard a sound. the doctor was testing ann's

as a camel goes without food, its hump begins to shrink. its fur prevents the camel from sweating too much.camels store fat in their humps, not water.

emerald ash borer

the emerald ash borer is a green buprestid or jewel beetle native to north-eastern asia that feeds on ash species. females lay eggs in bark crevices on ash trees, and larvae feed underneath the bark of ash trees to emerge as adults in one to two years. hope this !

answer:   option a) glucagon was secreted by his pancreas before he ate the cookies because blood glucose was low. insulin was secreted after he ate the cookies because his blood glucose was high.

explanation:

and after water is usually warmed by the sun the water temperature raises and then evaporates .