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A & P 1

Anatomy and Physiology 1 Matter & Energy

QuestionAnswer
Define Matter anything that takes up space and/or has mass
Define Energy The capacity to do work
Define Work The movement of matter
State The Law Of Conservation of matter Matter can neither be created nor destroyed But it can be transformed
State The Law Of Conservation of Energy Energy can neither be created nor destroyed But it can be transformed
State The Law Of Entropy a net increase in entropy occurs in a closed system
State what the biological consequence for living cells when concerning the laws of conservation of energy and matter and the law of entropy Cells must take in more energy than they need to do work because due to the law of entropy some energy will be lost as heat during energy conversion
What are the 13 most frequently encountered elements in human biology? 1. Calcium 2. Hydrogen 3. Iodine 4. Sodium 5. Magnesium 6. Iron 7. Nitrogen 8. Chlorine 9. Potassium 10. Phosphorus 11. Sulfur 12.Carbon 13. Oxygen
What is the atomic symbol for the element Calcium? Ca
What is the atomic symbol for the element Carbon? C
What is the atomic symbol for the element Chlorine? Cl
What is the atomic symbol for the element Hydrogen? H
What is the atomic symbol for the element Iodine? I
What is the atomic symbol for the element Iron? Fe
What is the atomic symbol for the element Magnesium? Mg
What is the atomic symbol for the element Nitrogen? N
What is the atomic symbol for the element Phosphorus? P
What is the atomic symbol for the element Potassium? K
What is the atomic symbol for the element Sodium? Na
What is the atomic symbol for the element Sulfur? S
What is the atomic symbol for the element Oxygen? O
What Charge does the subatomic particle proton have? Positive Charge
What Charge does the subatomic particle Neutron have? Electrically neutral
What Charge does the subatomic particle electron have? Negative Charge
Created by: BeckyTsagaris
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