Biology, 08.06.2021 22:10 morgam04512004
Tony is studying how heat is distributed throughout Earth. He learns that heat energy is transferred by three mechanisms throughout Earth’s systems. It is transferred by radiation, convection, and conduction. On the lines below the pictures, label each model with a word from the word bank that describes the type of energy transfer represented. radiation • convection • conduction
Answers: 2
Biology, 21.06.2019 16:30
25) a student takes four samples of a white crystalline solid and places each in a well plate. on top of each sample, she carefully places 20 drops of clear mystery liquids a, b, c and d. her results for each well are: liquid a: the solid dissolves quickly. liquid b: the solid appears unchanged. liquid c: a brownish colored liquid is produced. liquid d: fizzing occurs and the well becomes warmer. in which well does a physical change occur?
Answers: 3
Biology, 22.06.2019 06:40
Which of these has happened to your food by the time it reaches your small intestine? a. all the macromolecules have been broken down completely. b. lipids and starches have been partially broken down. c. starches and proteins have been partially broken down. d. proteins and lipids have been broken down into subunits.
Answers: 3
Biology, 22.06.2019 09:30
Hemoglobin is a proton that carries oxygen around your body what is hemoglobin made from
Answers: 3
Tony is studying how heat is distributed throughout Earth. He learns that heat energy is transferred...
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