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Biomass Energy Quiz 4 (25 MCQs)

Quiz Instructions:

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1. Which of these energy roles is always located at the bottom of an energy pyramid?
2. Which of the following is NOT a biotic factor?
3. A hydrogen fuel cell is most similar to?
4. What is the main product of carbonization?
5. Only eats plants
6. Only about ten percent of the energy stored in an organism can be passed on to the next trophic level. Of the remaining energy, some is used for the organism's life processes, and the rest is typically
7. Biomass is commonly used in poor and rural communities for _____
8. Why does burning biomass not add to greenhouse gas emissions?
9. To produce biogas in a biogas plant, we need
10. What process of obtaining energy is better for the environment?
11. Which one shows the correct mathematical expression when it comes to energy?
12. The U.S. DOE and USDA encourage renewable energy through grants and?
13. The output of biomass gasification is:
14. Facilities that convert biomass to fuels, power, and other usable products are called?
15. Assertion:Biogas is also known as Gobar gas.Reason:The animal dung is the common material used in a biogas plant.
16. If a haploid cell has 5 chromosomes, how many will be found in diploid cells?
17. What is the main constituent of biogas?
18. Example of biomass is/are except? ?
19. Biomass can be used for _____
20. Growing plants absorb sunlight and convert it into chemical energy in a process called?
21. An animal that hunts other animals for food is a _____
22. What is one disadvantage of using biomass?
23. Biogas contains _____
24. Which of the following is an example of physio-chemical conversion technique to convert biomass into usable forms of energy?
25. What is the burning of biomass called
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