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Eighth Grade Science Quiz: Genetics and Cell Biology Fundamentals

Test your knowledge on genetics and cell biology with this engaging eighth-grade science quiz. Covering essential concepts such as DNA structure, the cell cycle, and the role of nucleotides, this quiz features a variety of questions about genetic information, the functions of different cells, and groundbreaking experiments by notable scientists. Ideal for students at Pendleton Heights Middle School or anyone looking to brush up on their biology knowledge. Let's delve into the fascinating world of genetics and see how much you know!

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Eighth Grade Science Quiz: Genetics and Cell Biology Fundamentals

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Presentation Transcript

  1. Pendleton Heights Middle School Mr. Campbell Eighth Grade Science

  2. #1 Where in the cell is genetic information contained Cell membrane lysosome A: B: microtubules Nucleus C: D:

  3. Nucleus

  4. #2 Guanine only matches with what nucleotide? thymine adenine A: B: cytosine uracil C: D:

  5. Cytosine

  6. #3 What sugar is contained in RNA ribose glucose A: B: fructose maltose C: D:

  7. Ribose

  8. #4 British scientist that discovered transformation while working with bacteria? Watson Avery A: B: Crick Griffith C: D:

  9. Frederick Griffith

  10. #5 Atom that has same # of protons but different # of neutrons proton electron A: B: Quark isotope C: D:

  11. Isotope

  12. #6 A nucleotide is made up of three parts: Deoxyribose, Nitrogenous base, and _____? Protein lipid A: B: Phosphate Carbohydrate C: D:

  13. Phosphate

  14. #7 Structure of DNA that helps package DNA? Histone Cromatin A: B: Chromosome Chloroplast C: D:

  15. Histones

  16. #8 Scientist whose vital work did not lead to a Nobel prize. Watson Franklin A: B: Crick Olins C: D:

  17. Rosalind Franklin

  18. #9 What phase of the cell cycle does DNA replication occur? G 1 phase S phase A: B: R phase R phase C: D:

  19. S Phase

  20. #10 What bond holds Nitrogenous bases together? strong Hydrogen A: B: Phosphate Protein C: D:

  21. Hydrogen

  22. #11 Process by which RNA molecules are made using DNA as a template? Translation Transcribing A: B: Transcription Translvania C: D:

  23. Transcription

  24. #12 Transfers amino acids to the ribosome TRNA rRNA A: B: mRNA tRNA C: D:

  25. tRNA

  26. #13 Three nucleotides in mRNA that specifies an amino acid is known as? translation protein A: B: polypeptide codon C: D:

  27. Codon

  28. #14 Which type of bacteria transferred pneumonia In Griffith’s experiment? rough smooth A: B: mucus opaque C: D:

  29. Smooth type

  30. #15 What was added to destroy the DNA molecule In Avery’s experiment on transformation? viruses alcohol A: B: enzymes peroxide C: D:

  31. enzyme

  32. Great Job!!!! Thank you for playing!

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