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Pearson Biology midterm Exam (2024) Newest Questions and Answers (Verified Answers) $12.99   Add to cart

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Pearson Biology midterm Exam (2024) Newest Questions and Answers (Verified Answers)

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  • Pearson Biology
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  • Pearson Biology

Pearson Biology midterm Exam (2024) Newest Questions and Answers (Verified Answers)

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  • October 27, 2024
  • 10
  • 2024/2025
  • Exam (elaborations)
  • Questions & answers
  • Pearson Biology
  • Pearson Biology
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NurseFerian
Pearson Biology midterm Exam Questions and Answers.pdf about:bl




Pearson Biology Midterm Exam


1. scientific method: 1. identify the problem

2. state your hypothesis

3. test your hypothesis

4. organize and analyze your data

5. form a conclusion

2. spontaneous generation: the theory that living things can come from nonliving

things

3. 5 characteristics of living things: 1. all living things are made up of cells

2. all living things collect energy and use it

3. all living things respond or react to their surrounding environment

4. all living things grow and develop

5. all living things are able to reproduce

4. compound light microscope: uses light and more than one lens to look at living

cells (1500)

5. scanning electron microscope: sweeps a beam of electrons over the surfaceof

the specimen causing electrons to be emitted from the specimen (20000)

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,Pearson Biology midterm Exam Questions and Answers.pdf about:bl




6. transmission electron microscope: aims a beam of electrons through a speci-

men

7. hypothesis: attempts to answer questions by putting forth a plausible explanation

that has yet to be vigorously tested

8. theory: has already undergone extensive testing by various scientists and is

generally accepted as being accurate

9. primary producers: organisms producing their own food through the process of

photosynthesis

10. decomposers: organisms that break down dead or decaying organisms, and in

doing so they carry out the natural process of decomposition

11. biotic: living factors of an ecosystem

12. abiotic: nonliving factors of an ecosystem

13. carnivore: living things that eat meat

14. herbivore: living things that eat plants

15. omnivores: an animal or person that eats both plants and animals

16. atoms: the basic unit of matter

17. protons: positive charged ions, found in nucleus

18. neutrons: neutral/ no charged ions, found in nucleus

19. electrons: negative charged ions, found outside the nucleus
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