BRCC Exam 2 Bio 1013 Questions and Answers 100% Pass

BRCC Exam 2 Bio 1013 Questions and Answers 100% Pass What term describes the capacity to perform work, including cellular processes like synthesizing complex molecules and transporting substances in and out of cells? A.) Energy B.) Conservation of energy C.) Potential energy D.) Heat Correct Answer: A.) Energy **Explanation:** Energy refers to the ability to do work, encompassing various cellular activities such as building molecules and facilitating cellular transport. What are renewable fuels derived from living organisms called? A.) Fossil fuels 2 B.) Chemical energy C.) Biofuels D.) Photosynthesis Correct Answer: C.) Biofuels **Explanation:** Biofuels are sustainable energy sources produced from living organisms. How are carbon-rich energy sources formed from fossilized remains of once-living organisms described? A.) Fossil fuels B.) Conservation of energy C.) Potential energy D.) Chemical energy Correct Answer: A.) Fossil fuels **Explanation:** 3 Fossil fuels like petroleum and coal originate from the remains of ancient organisms under high pressure and heat over millions of years. What term denotes the potential energy stored within chemical bonds holding compounds together? A.) Kinetic energy B.) Potential energy C.) Heat D.) Chemical energy Correct Answer: D.) Chemical energy **Explanation:** Chemical energy refers to the potential energy stored in chemical bonds within molecules. What principle states that energy cannot be created or destroyed but can change forms? A.) Potential energy B.) Conservation of