Correct!nervous system 1 / 1 ptsQuestion 9Which of the following is not a property of living organisms?all living organism are homeostatic all living organisms are able to covert carbon dioxide into sugar Correct!Correct!all living organisms need energy for survival all living organisms have multiple levels of organization all living species store and use information 0 / 1 ptsQuestion 10The flow of information is a core theme in physiology. Which of the followingis not an example of information transfer?the transfer of genetic information from a parent to a child using information coded within a gene to produce a protein a bone cell responding to growth hormone the breakdown of glucose by the mitochondria of a cell to extract energy orrect Answerorrect Answer
2/3/2020Unit 1 Practice Exam: BIOL-225-350/351 - 10775/10776 - 2020016/32all of the above are examples of information flow You AnsweredYou Answered0 / 1 ptsQuestion 11Most cells are in direct contact with ______.the external environment extracellular fluid orrect Answerorrect Answerblood air all of the above You AnsweredYou Answered0 / 1 ptsQuestion 12Which of the following statements regarding homeostasis is true?set points for variables never change negative feedback mechanisms remove the stimulus effectors include muscles and glands orrect Answerorrect Answerinformation flows from effectors → control center → receptors You AnsweredYou Answeredfeedforward mechanisms reinforce a stimulus
2/3/2020Unit 1 Practice Exam: BIOL-225-350/351 - 10775/10776 - 2020017/320 / 1 ptsQuestion 13The hypothalamus maintains the setpoint for body temperature, this makethe hypothalamus the ______ for temperature regulation.sensor integrating center orrect Answerorrect Answerresponse stimulus You AnsweredYou Answeredtarget 0 / 1 ptsQuestion 14Which of the following results in a response that opposes the originalstimulus?positive feedback You AnsweredYou Answeredacclimatization negative feedback orrect Answerorrect Answerreflex control local control 1 / 1 ptsQuestion 15
2/3/2020Unit 1 Practice Exam: BIOL-225-350/351 - 10775/10776 - 2020018/32The study of body functions in a diseased state is called _____________.translational research the mechanistic approach reflexive control the teleological approach pathophysiology Correct!Correct!1 / 1 ptsQuestion 16Which of the following is not an example of negative feedback?formation of a blood clot Correct!Correct!regulating body temperature regulating blood sugar regulating blood pH regulating testosterone levels 1 / 1 ptsQuestion 17Which of the following statements below is not part of the scientific method?observation and measurement
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