ACE Biology Module 5 Unit 4 Assignment, Part I.docx - Running Head ACE BIOLOGY MODULE 4:3 1 Module 5 Unit 4 Assignment Part I 1 Define these terms a

ACE Biology Module 5 Unit 4 Assignment, Part I.docx -...

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Running Head: ACE BIOLOGY MODULE 4:3 1 Module 5 Unit 4 Assignment, Part I 1. Define these terms: a. Biogeochemical Cycle - A pathway by which a chemical substance moves through both the biotic (biosphere) and abiotic (lithosphere, atmosphere, and hydrosphere) components of Earth. b. Lithosphere- The rigid outer part of the earth, consisting crust and upper mantle. c. Hydrosphere - All the waters on the earth's surface, such as lakes and seas, and sometimes including water over the Earth's surface, such as clouds. d. Atmosphere - The envelope of gases surrounding the Earth or another planet. e. Biosphere - The regions of the surface, atmosphere and hydrosphere occupied by organisms 2. CHNOPS stands for what? The six most abundant elements of life: Carbon, Hydrogen, Nitrogen, Oxygen, Phosphorus, and Sulfur. 3. Why is carbon good at bonding with other elements? Because of its atomic number (6) it can form 4 covalent bonds with different atoms to fulfill the Octet Rule.
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  • Fall '20
  • upper mantle

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