Biology, 22.10.2019 20:00 keelyrosewillia
Mammals breathe in and out because of the combined action of rib muscles and a large muscle called the located at the bottom of the ribs.
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Greenthe fossil record is the history of life recorded byhuman observationgod.climatologists.remains of the past.
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Biology, 22.06.2019 06:10
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
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Mammals breathe in and out because of the combined action of rib muscles and a large muscle called t...
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