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BIOL Exam 1
Covers Chap. 1,2,33,34,35
| Question | Answer |
|---|---|
| Which level of biological organization is composed of several tissues? | Organ |
| A physician specializes in surgery involving the following group of organs: mouth, esophagus, stomach, and intestines. Overall, what is the highest level of organization that this physician is specialized in? | organ system |
| Which sequence correctly lists the different levels of biological organization, from the smallest and simplest to the largest and most complex? | cell-tissue-organ-organ system-organism |
| Which statement about living organisms is not correct? | Living organisms can create energy |
| Organs are composed of tissues, which are composed of cells. This is an example of which characteristic of life? | |
| All the birds called cardinals (Cardinals cardinalis) in a forest would comprise a(n) | population |
| All the banded sunfish (Enneacanthus obesus) in a pond would comprise a(n) | population |
| Jennifer wants to use the brand of fertilizer that gives her the most tomatoes from each plant. She breaks her plants into groups and uses a different brand of fertilizer on each group. The experimental/independent variable is represented by | |
| Jennifer wants to use the brand of fertilizer that gives her the most tomatoes from each plant. She breaks her plants into groups and uses a different brand of fertilizer on each group. The response/dependent variable is represented by | |
| Which statement regarding the scientific method is false? | |
| When researchers test a new human cancer drug using mice, the mice constitute the | |
| In the antibiotic experiment in the textbook, what is the independent/experimental variable? | |
| Which of the following is a way to control for confounding variables in the antibiotic experiment covered in the textbook? | |
| Which of the following is a way to control for confounding variables in the antibiotic experiment covered in the textbook? | |
| Which of the following statements about the strengths of science is false? | |
| Emerging diseases enter the human population due to | |
| Match the characteristic of life with the proper example of that characteristic. | |
| Which of the two is an example of peer reviewed primary literature? | |
| Are there replicates in this study, if so what are they? | |
| The image above shows plant seedlings bending toward a window. This bending toward light is an example of which characteristic of life? |