Object a has a length of 3 cm, a width of 10 cm, and a height of 2 cm. object b is dropped into a graduated cylinder. it displaces 60 ml of water. the volume of object a is: greater than the volume of object b, less than the volume of object b, equal to the volume of object b

Choose the molecule that is described by each phrase. energy used during long activities:

Environmental differences within ecosystems are generally caused by

Aresearcher designed an investigation to test what effect eating different types of food would have on blood insulin levels. she selected 10 male subjects who were all 25 years of age and in good health. the experiment took place over 3 days. at 8: 00 a. m. on each day, the subjects ate a meal consisting of only 1 type of food. they had their blood insulin levels measured after consuming the meal. on day 1 they ate a high fat diet, on day 2 they ate a high protein diet, and on day 3 they ate a high sugar diel what is the independent variable in this experiment? a the age of the subjects b the blood insulin level c the type of food consumed d the time of day the meal was consumed