BIOLOGY:CONCEPTS+..W/ACCESS
4th Edition
ISBN: 9781260713176
Author: Hoefnagels
Publisher: MCG
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Chapter 1, Problem 9MCQ
Summary Introduction
Introduction:
Theory is an explanation of a phenomenon with validity and reason. It includes the complete deciphering of the values obtained after the conduction of the experiments. It verifies the truth about the prediction of hypothesis.
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Can a theory be proven wrong?a. No, theories are exactly the same as facts.b. No, because there is no good way to test a theory.c. Yes, a new observation or interpretation of data could disprovea theory.d. Yes, theories are exactly the same as hypotheses.
Which statement is NOT true regarding how the term "theory" is used in science?
A. In science, a theory is an explanation of observations that address a wide range of phenomena.
B. Scientific theories are able to be tested and refuted.
C. In science, a theory is an educated guess without supporting evidence.
D. Scientific theories are supported by multiple lines of evidence.
According to the scientific method, a good hypothesis must
Chapter 1 Solutions
BIOLOGY:CONCEPTS+..W/ACCESS
Ch. 1.1 - Does any nonliving object possess all of the...Ch. 1.1 - Prob. 2MCCh. 1.1 - The bacteria in figure 1.8 reproduce asexually,...Ch. 1.2 - What are the goals of taxonomy?Ch. 1.2 - How are domains related to kingdoms?Ch. 1.2 - List and describe the four main groups of...Ch. 1.3 - Identify the elements of the experiment summarized...Ch. 1.3 - Prob. 2MCCh. 1.3 - What is the difference between a hypothesis and a...Ch. 1.3 - Prob. 4MC
Ch. 1.3 - Compare and contrast science and technology.Ch. 1.4 - Prob. 1MCCh. 1.4 - How does this story illustrate discovery science?Ch. 1 - Which of the following is smaller than an...Ch. 1 - All of the following are characteristics of life...Ch. 1 - The concentration of salts in blood remains...Ch. 1 - Because plants extract nutrients from soil and use...Ch. 1 - Evolution through natural selection will occur...Ch. 1 - Homo sapiens is the scientific name for humans. It...Ch. 1 - In an experiment to test the effect of temperature...Ch. 1 - A scientist has just observed a new phenomenon and...Ch. 1 - Prob. 9MCQCh. 1 - Which of the following statements is false? a....Ch. 1 - Describe each of the five characteristics of life,...Ch. 1 - Imagine two related species of single-celled...Ch. 1 - Prob. 3WIOCh. 1 - Think of an analogy that will help you remember...Ch. 1 - Other than the examples given in the text name an...Ch. 1 - Draw and explain the relationship between...Ch. 1 - Prob. 7WIOCh. 1 - Prob. 8WIOCh. 1 - How are the members of the three domains similar?...Ch. 1 - List each step of the scientific method and...Ch. 1 - Give two examples of questions that you cannot...Ch. 1 - Design an experiment to test the following...Ch. 1 - Prob. 1PITCh. 1 - Prob. 2PITCh. 1 - Prob. 3PIT
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Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- The type of logical thinking that uses related observations to arrive at a general conclusion is called_______. a. deductive reasoning b. the scientific method c. hypothesis-based science d. inductive reasoningarrow_forwardsuggested and testable explanation for an event is called a _______. a. hypothesis b. variable c. theory d. controlarrow_forwardA person notices that her houseplants that are regularly exposed to music seem to grow more quickly than those in rooms with no music. As a result, she determines that plants grow better when exposed to music. This example most closely resembles which type of reasoning? Choose the correct answer. a. deductive reasoning b. inductive reasoning c. neither, because no hypothesis was made d. both inductive and deductive reasoningarrow_forward
- What is the difference between a hypothesis and a theory, and whyare some theories regarded as facts?arrow_forwardGive one example of a theory and explain why such theory is considered as scientific. What are the criteria considered in determining whether the theory is scientific or not?arrow_forwardWhat is the difference between a scientific theory and a hypothesis? Why do scientists refer to basic scientific principles as “theories” rather than “facts”?arrow_forward
- Explain the difference between a hypothesis and a theory.arrow_forwarda) Does the data support your hypothesis? b) How could you improve this experiment? Consider the other factors you could have / should have controlled in this experiment.arrow_forwardWhich statement about a hypothesis is incorrect? 1. It must be testable to be useful 2. It is a tentative explanation 3. It can be proven true 4. It can be unsupported by the data 5. It is based on the previous knowledgearrow_forward
- Explain the difference between anecdotal and scientific evidence. Which do you think is more reliable? Why?arrow_forwardwhich of the following best describes the logic of scientific inquiry? a. If I generate a testable hypothesis, tests and observations will support it. b. If my prediction is correct, it will lead to a testable hypothesis c. If my observations are accurate, they will support my hypothesis. d. if my prediction is correct, my hypothesis is supported.arrow_forwardSuppose that you are studying the effectiveness of a newly developed drug. You notice that the drug works on everybody in Group A, but the drug has no effect on the people in Group B. Come up with two hypotheses (ones that can be tested scientifically) to address why this occurred..arrow_forward
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