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Questions in biology
📝 Answered - What is the chemical symbol for carbon dioxide on the periodic table?
📝 Answered - Which stage of river development is characterized by flat floodplains?
📝 Answered - What is the main source of energy?
📝 Answered - Do buffers aid or hinder the maintenance of homeostasis within a living cell in a changing environment?
📝 Answered - BIO 103 1. A bond is a connection between two atoms, created when atoms either share electrons to form a _____ bond. 2. A ______ bond is formed when one atom donates an electron to another atom. 3. Methane is a molecule with the chemical formula of CH4. The bonds forming this molecule are called ______. 4. A single water molecule is not commonplace. The interactions between water molecules are guided by ______ bonds.
📝 Answered - Name three countries from the tundra biome: 1. North-East: 2. North-West: 3. Southern Hemisphere:
📝 Answered - Similar organisms that can reproduce by interbreeding are members of the same species.
📝 Answered - What are the two main factors that determine an area's biome?
📝 Answered - A species that is brought to a place where it never lived is considered a native species. True or False?
📝 Answered - Describe the relationship between ATP and ADP and the importance of this relationship within a cell.
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