The scale reads 3 so it is displacing 5 kg of water
find volume of rock using volume of water it displaces:
volume of rock = 5 kg(m^3 / 1000 kg) = .005 m^3
mass of rock = 8 kg
density = 8 / 0.005 (kg/m^3)
1600 Kg/ m^3
<em>Amino</em><em> </em><em>acid</em><em> </em><em>is</em><em> </em><em>one</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>substances</em><em> </em><em>that</em><em> </em><em>are</em><em> </em><em>found</em><em> </em><em>in</em><em> </em><em>animal</em><em> </em><em>and</em><em> </em><em>plant</em><em> </em><em>bodies</em><em> </em><em>and </em><em>which</em><em> </em><em>combines</em><em> </em><em>to</em><em> </em><em>form</em><em> </em><em>proteins</em><em> </em><em>(</em><em>which</em><em> </em><em>is</em><em> </em><em>impo</em><em>rtant</em><em> </em><em>for</em><em> </em><em>growth</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>body</em><em>)</em><em> </em><em>.</em>
Purebreed is where both parents are the same breed to produce an offspring of the same breed.
False. It's not always reliable. For example, in lab mice, saccharin has caused tumors. But for humans to get cancer from saccharin, we would have to take in astronomical levels of saccharin, which we, as humans, don't do.
Answer:
Explanation:
Astronomers use the entire electromagnetic spectrum to observe a variety of things. Radio waves and microwaves – the longest wavelengths and lowest energies of light – are used to peer inside dense interstellar clouds and track the motion of cold, dark gas.
