Archaea & Animalia. IfElif ladder 5. For the following statements write T for True and F for False. general interest news magazines or newspapers. A hypothesis may become a theory, which may become a law. Which of the following taxa (subgroups used in classification) does NOT apply to humans? (e). the total number of species, variation of species and the ecosystems in which they live. A piece of petrified wood was once part of a living organism, but its tissues have been replaced by minerals and it no longer exhibits most properties of life, except for. In this example, the concentration of disinfectant would represent the. The application of scientific knowledge for practical purposes is called. Ever since the antibiotic drug penicillin was discovered in 1928, the incidence of resistant bacteria has steadily increased as a direct result of, The smallest unit that has all of the characteristics of life is the. He then directed the veterinarian to perform his, procedures on two cattle. is false concerning the field of nutrition because it can be considered as a novel field of study in the biology area. The offspring of multicellular organisms tend to be identical to the parent. Which statement regarding the scientific method is FALSE? The common name clearly identifies an organism as unique. Two cattle represent a test of the veterinarian's hypothesis; two represent a test of Pasteur's hypothesis. In the late 1800s, Louis Pasteur was searching for a vaccine for anthrax in livestock. Following are the functions performed by the hypothesis: Hypothesis helps in making an observation and experiments possible. Which sequence of classification categories is in the proper order from least to most inclusive (i.e. Science helps us to understand the natural world b. What is the testable answer to a question? The complementary base pairs in a DNA molecule are stabilized by: In any DNA molecule, the number of guanine bases will: always be equal to the number of cytosine bases. If the drug was effective in a large number of mice, it will therefore be effective in humans. biosphere. As Epstein et al. domain, class, genus, family, species, order, phylum, kingdom Which of the following statement is based on scientific observation and reasoning? A mushroom is classified in the kingdom Fungi of the domain Eukarya. (e). Course Hero is not sponsored or endorsed by any college or university. Which of the following is a valid criticism of psychology? Pasteur tested the effectiveness of the local veterinarian's methods by injecting four cattle with anthrax bacteria. Hypotheses are finally proven as absolutely true or false. 2. Adirect variation includes the point (-8,2). The school's requirement is that the student must either have earned at least 75% in AP CSP or in Intro to programming. Organs are composed of tissues, which are composed of cells. False, the DNA only carries info about the organisms of a parent cell to its offspring. tissues-cells-organs-organ systems-organism b. False. (b). (b). a. . which statement is false about science. d. The scientific name begins to tie the organism into related groups. The limited variable(s) of a laboratory might not reveal the natural complex factors actually affecting an organism. A Fungi (c). A control group is always exposed to the factor being tested. Our science quiz questions and answers are designed to not only engage you but also benefit you from a . Preservation of ecosystems allows humans to exploit as many resources as possible. Bringing the organism into a laboratory helps detect responses to just one factor. A. (d). Chap 1 - The Study of Life (General Biology), John David Jackson, Patricia Meglich, Robert Mathis, Sean Valentine, Laboratory Manual for Human A&P: Fetal Pig Version. There is always a possibility that a more advanced experiment might falsify any hypothesis. main have eukaryotic cells. Which statement regarding the scientific method is false? Which tool can be used to cut a DNA sample into smaller pieces? These counters are called: The division of the cytoplasm during cell division is referred to as: The eukaryotic cell cycle consists of four phases, in the following order: mitosis, Gap 1, S phase (DNA synthesis), and Gap 2. (b). Scientists should be humble they evaluate evidence for a claim rather than dismissing trisht away All of these describe characteristics of good scientists Scientists should leave room for uncertainty -- they should be ready to revise their bellets in light of new evidence. Objects fall downward anywhere on the earth's surface regardless of the observer. (b). There may be many alternate versions of this gene, which are called __________. C. It requires greater force to keep moving. Common names may include different sets of organisms. (c). Events of the natural world can be explained by science. Scentino discoveries are always published in peer reviewed journals. a. C They are not related in any way. (c). phylum e. Upon microscopic examination, you see that the cells have nuclei. (b) A neutron is formed by an electron and a proton combining together. genus, class, kingdom, domain, order, phylum, species, family Hypotheses are finally proven as absolutely true or false. None of these consequences will occur if people stop using technology in the agriculture industry. Answer: a. How are kingdoms and domains related to each other? Pasteur dismissed the veterinarian's procedure as ineffective, but he also considered this to be a poor test. (a). Step 8D. RNA carries information about an organism that is passed on from a parent to an offspring. The statement P Q is often read as " P implies Q, and we have seen in Section 1.1 that P Q is false only when P is true and Q is false. Research and, "Rain, snow, wind and temperature all pertain to what we call 'weather,'" the teacher said. Hypotheses are finally proven as absolutely true or false. c. Use of a control in a field experiment can eliminate some unknown variables. C All organisms in the domain have prokaryotic cells. The highest status that a hypothesis can achieve is becoming a scientific theory. Course Hero is not sponsored or endorsed by any college or university. (e). Archaea. A pail of water is rotated in a vertical circle of radius 1.00 m. Which of the two forces is most important in causing the water to move in a circle? (e). Show that the expression Pav=RSrmam2/Z2P_{\mathrm{av}}=R \mathcal{S}_{\mathrm{rma}}^{m_2} / Z^2Pav=RSrmam2/Z2 gives the correct result for a circuit containing only an ideal ac generator for a resistor. Course Hero is not sponsored or endorsed by any college or university. Test methods are unimportant since anyone can run another test; it is the results that make the substance of science. B. Living things have levels of hierarchical organization. Science is a method of objectively learning about the natural world. Organisms that have the ability to use an atmospheric gas to produce an organic nutrient are known as? c. Cells maintain life through the transformation of molecules and energy by chemical and physical processes. A They contain organisms with prokaryotic cells. (e). The Internet has been used as a rapid means to obtain information, including scientific ideas, but generally is less reliable than print media because. A vehicle having a mass of 1000kg1000 \mathrm{~kg}1000kg had an accident on a wet, but level, concrete road under foggy conditions. At its core, the scientific approach to knowing is rooted in systematic evidence faith anecdotes authority You are conducting an experiment to determine which brand of fertilizer results in the greatest amount of fruit production by tomato plants. Which sequence of classification categories is in the proper order from least to most inclusive? cells-tissues-organ systems-organs-organism Hereditary information is passed on to the next generation. (c). The other two cattle were left alone. Libel and slander are forms of defamation, which is an untrue statement presented as fact and intended to damage a person's character or reputation. Question 1 1. Living things have levels of hierarchical organization. The human genome is composed of approximately how many base pairs? d. (b). Using the symbol of the previous noble gas to indicate the core electrons, write the electron configuration for the following elements. Why would he consider this to be a poor test. This cell from a mushroom has a nucleus. Step 7B. Which statement represents a value judgement in science? Regarding the scientific method, which statement is false? Science is used to investigate the natural world. Select one: a. It is important to understand the use of the operator "or." In mathematics, we use the " inclusive or " unless stated otherwise. Which statement concerning reproduction is false? Which of the following is of least importance when concerning the preservation of ecosystems? Transcribed image text: Which statement is false regarding peptide bonds? In the late 1800s, Louis Pasteur was searching for a vaccine for anthrax in livestock. The formation of a multicellular organism from a fertilized egg is called development. The test's results and conclusion finish the scientist's job; it is enough that a scientist alone now knows the results. The two cattle that are treated are the only test being conducted; the other two cattle serve no purpose beyond representing all the untreated cattle in France. organ system The drug is effective in the mouse model; it must still be tested in humans. c. Speeding in a car lowers gas mileage. Experimental results are reported in scientific journals. (e). 1,0,0,+1/24,3,3,12,2,0,-1/27,1,0,-1/2 \color {red}{}\color {orange}{}\color {yellow}{}\color {lime}{}\color {green}{}\color {cyan}{}\color {aquamarine}{}\color {indigo}{}\color {bl pahelp lang po plss kong hindi tama report kaagad plss lang po pahelp nman po plss pakitama lang po. B) If a tree falls in a forest but this is never witnessed by a human, there are no physical or biological consequences. You notice that many who engage in this practice seem to do poorly on exams. Which statement about living organisms is not correct? Because the is denatured is cooked egg white C. Because the. Science technology is a basis for all ethical or moral decisions. Introduction to Biology Quiz 1 Question 1 Which statement is false regarding science? Science helps us to understand the natural world. Science technology helps us to understand the causes of cancer. (a) J. J. Thomson proposed that the nucleus of an atom contains only nucleons. (d). Which statement is false when bus is overloaded? Pasteur also knew that some animals got well on their own when left untreated. D All organisms in the domain are plants. In the late 1800s, Louis Pasteur was searching for a vaccine for anthrax in, livestock. Two cattle represent a test of the treatment; two serve as a control to determine the likelihood of survival without treatment. Which statement is false regarding science? Pasteur also knew that some animals got well on their own when left untreated. e. Common names can not define specificity and uniqueness. Economics is a behavioral science. (a). The science of nutrition is a relatively new discipline aimed at understanding the process related to the digestion and associated behaviors, which is fundamental to reaching a state of well-being. Which statement regarding the scientific method is FALSE? The body temperature in humans is maintained around 37C. Fungi. (d). Which classification category includes the most species? Converts electrical energy into mechanical energy b. They may increase the number of human infections by transgenic E. coli. the exact DNA sequence that it was expressed from. (c). It cuts the target gene in a specific location. Correct scientific conclusions are permanent and never subject to change or refinement. 6.4. When creating a gene library, how is recombinant DNA introduced into bacterial cells? Although no one else gets the same results as I do, since I get the results in my experiments, it is still science. Theories formed in everyday life carry the same validity as a scientific theory. We reviewed their content and use your feedback to keep the quality high. The term pseudoscience can refer to a single . c. Correct scientific conclusions are permanent and never subject to change or refinement. b. (b). (b). domain Bacteria The combination of DNA from two or more sources is called: Scientists have inserted a gene from the bacterium Bacillus thuringiensis into corn plants in order to: increase the corn's resistance to insects. This potential reflects which property of life? A control group is always exposed to the factor being tested. Which of the following represents a potential threat to biodiversity? The offspring of asexual organisms have the same genes as the single parent. b. observe It contains an enclosed column of oil that is 1.50m1.50 \mathrm{~m}1.50m tall, and you need the pressure difference between the top and the bottom of this column to be 0.125atm0.125 \mathrm{~atm}0.125atm. David N. Shier, Jackie L. Butler, Ricki Lewis, John David Jackson, Patricia Meglich, Robert Mathis, Sean Valentine, (FULL SET) U.S. (b) If the vehicle is taken to Mars, where the acceleration due to gravity is 0.379g0.379 \mathrm{~g}0.379g, what will be the pressure difference (in earth atmospheres) between the top and bottom of the oil column? (b). A. Science technology has brought about life-improving discoveries, such as antibiotics. natural selection gene. The tires were measured to have =0.55\mu=0.55=0.55 on wet concrete. Which statement regarding the scientific method is false? (b). Sweat gland B. Nerve endings C. Melanin D. Hair follicle 11 - 15 KATANGIAN AT NILALAMAN NG MAHUSAY NA TEKSTONG ARGUMENTATIBO Pasagot po ng tama report sa nonsense answer (c). Scientific experimentation may make use of a model instead of an actual subject. Humans clear land for agriculture and housing. Which of the following is true regarding a graph? b. (a). (a). The cable makes an angle of. Question 11 options: a) Science and its technological applications must be subject to rigorous ethical guidelines. 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Science involves attempts to Disconfirm a hypothesis, whereas pseudoscience seeks to confirm hypotheses Scientific theories must be estable Science involves risky or falsifiable predictions, whereas pseudoscience involves unfalsifuble ideas Answers: 1 Get Iba pang mga katanungan: Science . Information is gathered by scientific methods. ; ; What is the correct format for the binomial name of human beings? Information is gained by observing and testing. a possible explanation for a natural event, based on observations and past knowledge. In the late 1800s, Louis Pasteur was searching for a vaccine for anthrax in livestock. (e). All the organisms of various species living within a given area constitute a(n). Which statement about electric motors is FALSE? A All organisms in the domain are heterotrophic. organism The offspring of asexual organisms have the same genes as the single parent. Science helps us to understand the natural world. Every fungus that has ever been studied absorbs its food; therefore, food absorption is characteristic of fungi. (b). Tensions between Jews and Christians increased because Crusader armies had slaughtered Jews. (a). cells-tissues-organs-organ systems-organisms, cells-tissues-organs-organ systems-organisms. It is multicellular, with a filamentous form, and absorbs food from its environment. One French veterinarian had a local reputation for being able to cure anthrax by applying oils and wrapping the animal in cloth to induce a fever. To be defamatory, a statement, whether written or spoken, must be made with the knowledge . 5. Explanation: I took the test Advertisement Suppose you want to investigate the relationship between caffeine consumption and exam performance. Science strives to be objective rather than subjective c. Correct scientific conclusions are permanent and never subject to change Cd. which is the equation of direct variation. Which of the following statements is INCORRECT? Applied science is a basis for all ethical or moral decisions. Pasteur tested the effectiveness of the local veterinarian's methods by injecting four cattle with anthrax bacteria. Bacteria & Eukarya e. form a prediction, The mathematics of interpreting and organizing data is known as. (b). Original hypotheses are formed after an experiment. Question 1 options: a) Science and its technological applications must be subject to rigorous ethical guidelines. Living things are classified into three domains. How does scientific information in peer-reviewed journals differ from that in newspapers? a. Hence making a general rule using the phrase -a mathematical statement- is startling, since it simply implies "any problem". Select one: A piece of petrified wood was once part of a living organism that has had its tissues replaced by minerals. repetitions of experiments species, genus, family, order, class, phylum, kingdom, domain. d. Science technology may ease the feeding of the world population by, e. Scientic experimentation may make use of a model instead of an actual, The correct answer is: Science technology is a basis for all ethical or moral, Which of the following is a potential consequence if people stop using technology, If a new anti-cancer drug is found to be effective in initial tests with mice, what. Select one: a. Which of the following might plausibly be said by a scientist? Scientific claims are published in peer-reviewed journals, whereas. (d). True or False? If else statement 3. The offspring of multicellular organisms tend to be identical to the parent. (a). If the probe could only send back one still picture, which property or properties of life would be most evident? The most important factor that determines where major ecosystems are located on the globe is. If truly caused by prions, which experiments do you predict will lead to infection, Using a textbook or a reputable internet source, find two Gram-positive pathogenic bacteria and two Gram-negative pathogenic bacteria that may be classified as being facultative anaerobes. c. Correct scientific conclusions are permanent and never subject to change or refinement. By. B) They contain an unusually long carbon-carbon bond. Living organisms create energy. (a). tissues-organs-organ systems-organisms-cells ecosystems remain unaffected. domain Eukarya Events of the natural world can be explained by science. The type of logical thinking that uses related observations to arrive at a general conclusion is called ___. Every fungus that has ever been studied absorbs its food; therefore, food absorption is characteristic of fungi. Which of the following statements about science and pseudoscience is false? Select one: from narrowest to broadest)? d. support or disprove hypothesis Applied science has brought about life-improving discoveries, such as antibiotics. kingdom Protista. characteristic of life does this information represent? Which is not true? d. All living organisms require raw materials and a constant source of energy. scientific theory, conclusion, hypothesis, experiment, observation, (c). nclude more organisms. (e). is false concerning the field of nutrition because it can be considered as a novel field of study in the biology area.. What is the science of nutrition? c. Write the balanced equation for the complete combustion of 2,2,4-trimethylpentane. c. To recognize an organism in the literature by its common name, a scientist would have to know all languages. Which statement regarding the scientific method is false? 2003-2023 Chegg Inc. All rights reserved. 4. The offspring of multicellular organisms tend to be identical to the parent. It decreases consumer willingness to purchase goods, ceteris. Which level of biological organization is composed of several tissues?