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Bio 102: Study Guide

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Bio 102: Study Guide
1) A hypothesis is 1) an educated guess based on observations, that is testable
2) Consider the following statement: "If all vertebrates have backbones, and turtles are vertebrates, then turtles have backbones." This statement is an example of 2) hypothesis
3) Which of the following statements about evolution is true? 3)
4) Life is organized in a hierarchical fashion. Which of the following sequences correctly lists that hierarchy from least inclusive to most inclusive? 4)
5) What is the difference between a tissue and an organ system? 5)
6) If you eat a hamburger, you are mainly eating ground-up beef muscle. What levels of organization are represented in this ground-up muscle? 6)
7) Kingdom Fungi includes species 7) under Eukarya, decompose dead organisms, obtain nutrients into cell
8) Which of the following statements about ecosystems is false? 8)
9) Which of the following statements about the domain Bacteria is true? 9) most diverse, widespread prokaryotes
10) Which of the following statements about the properties of life is false? 10) ________
11) All organisms belonging to the kingdom Plantae 11) plants which produce their own food by photosynthesis
12) Your instructor asks you to look into your microscope to see a prokaryotic cell. You will be looking for a cell that 12) is single celled, lacking membrane-enclosed nucleus and other membrane enclosed organelles
13) Organisms that are prokaryotes are in the domains 13) Archaea, bacteria
14) An antibiotic kills 99.9% of a bacterial population. You would expect the next generation of bacteria 14) to be more resilient and adaptive to the antibiotic
15) Which of the following statements about genetics is true? 15) ________
16) Which of the following is not an example of evolution that has resulted from human activity? 16) ________
17) A scientist performs a controlled experiment. This means that 17) ________
18) The role of a control in an experiment is to 18)have a basis for comparison for the

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