Which of the following statements is not correctly matched with the given scientific method term?
A. Bethany watched butterflies feeding in a large field of wild flowers. She noticed that more butterflies approached the yellow and purple flowers than the red flowers. (Observation)
B. All organisms are comprised of cells. (Data collection)
C. Leslie set up mist nets to catch bats flying over a small stream. Each bat that was caught was weighed and sexed. (Experimental design)
D. A researcher reported that red-foot tortoises preferred red-colored fruits and vegetables to those that were green or white. (Conclusion)
E. Biologists suggested that 2-3 cups of coffee per day can decrease death rates among women. (Hypothesis)
Ans: D. A researcher reported that red-foot tortoises preferred red-colored fruits and vegetables to those that were green or white. (Conclusion)
You might also like to view...
Agar is an excellent solidifying agent for microbiological media because
A. it is not degraded by most microorganisms and solid agar remains solid until the temperature is raised to 90°C, and liquid agar remains liquid if the temperature is lowered to 45°C are correct. B. it is not degraded by most microorganisms. C. solid agar remains solid until the temperature is raised to 90°C, and liquid agar remains liquid if the temperature is lowered to 45°C. D. agar provides an excellent source of nutrition for a variety of different microorganisms.
Even though estuaries support large numbers of organisms, there are relatively few numbers of species that live in estuaries. Why is this the case?
What will be an ideal response?
The TFIID complex is formed by
A. TATA-binding protein TBP and TAFs. B. TATA-binding protein and activators. C. TATA-binding protein TBP, TAFs and RNA pol II. D. TAFs and the core promoter.
________ are blood vessels that move blood away from the heart.
Fill in the blank(s) with the appropriate word(s).