Biology, 21.12.2019 13:31, sarahgrindstaff123

What type of igneous rock has two distinct grain sizes, indicating two stages of cooling?

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Biology, 22.06.2019 00:00, shawny5

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Biology, 22.06.2019 03:30, amp1955

Students in biology are studying the macromolecules of life. they used a calorimeter to determine the calories in various types of food. once the lab was completed, the students ate the left over food samples. monica commented that in just 6 or 7 "chews" of the saltine, it was gone; nothing but a sticky paste in her mouth. elaborate on what happened chemically while chewing the saltine. include the macromolecules present.

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Biology, 22.06.2019 10:30, Felici8617

The combining form leuk/o means red true or false

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Biology, 22.06.2019 11:30, alyssahomeworkneeds

Graded assignment lab report answer the questions below. which combinations of substances resulted in a chemical change? for each metal that participated in a chemical change, write the type of metal it is, based on your examination of the periodic table. were there any metallic compounds that did not react with either the acid or the base? write the type of metal, based on your examination of the periodic table. make a general statement about the reactivity of the metals in this experiment.