Which chamber of the heart receives oxygenated blood from the lungs?
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03/24/23
Finding Average Atomic Mass
Hey there! So i have 3 different atomic masses and percentages. 1.) atomic mass: 75.23amu & 24.1%2.) atomic mass: 74.61amu & 48.7%3.) atomic mass: 75.2amu & 27.2%when i’m multiplying...
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04/23/19
Science answer need asap
A bowling ball and a target bale of hay both have a mass of 3.44 kg. The bowling ball is moving 4.50 m/s when it collides with the stationary target hay. Explain what happens next. (This needs to...
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12/11/12
How many chromosomes do humans have?
I want to know how many chromosomes humans have.
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