Examine the scenario.
a scientist wishes to discover whether dinosaurs were warm-blooded...
![subject](/tpl/images/cats/biologiya.png)
Biology, 08.01.2020 00:31 chloeethoma24
Examine the scenario.
a scientist wishes to discover whether dinosaurs were warm-blooded or cold–blooded. however, he cannot directly perform any measurements or experiments because dinosaurs are extinct.
what aspects of scientific thinking can him study this question and still follow the scientific method?
(select all that apply)
practice rationalism in order to formulate explanations
practice skepticism and avoid accepting any opinions as an absolute fact
practice empiricism and avoid practicing any other methods
practice deductive reasoning by studying living warm- and cold-blooded creatures
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Biology
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 01:30
Scenario 5 1) take 10 red and 10 black beans and place them, mixed, on the table. record the starting phenotype # and frequencies (% of your total population) of your starting population in the table provided (generation 0). 2) act as a predator. “capture” as many organisms as you can until you have reduced the population to three organisms. put them aside. at this point, the predators die. 3) the remaining organisms each produce 2 clonal offspring. multiply your organisms accordingly and allow them to mix on the table. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 1). 4) repeat the reproduction event, allowing each of your organisms to produce 2 clonal offspring. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 2). 5) repeat the reproduction event, allowing each of your organisms to produce 2 clonal offspring. calculate and record the resultant phenotype # and frequencies (% of your total population) of your population in the table provided (generation 3).
Answers: 1
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 03:30
The graph below compares the rates of reaction of a burning candle and an exploding firework. comparing chemical reactions what can you conclude from the graph? the reaction that causes a firework to explode requires less energy to start, and occurs more rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires less energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs less rapidly than the reaction that causes a candle to burn. the reaction that causes a firework to explode requires more energy to start, and occurs more rapidly than the reaction that causes a candle to burn. mark this and return
Answers: 2
![question](/tpl/images/cats/biologiya.png)
Biology, 22.06.2019 10:30
There are fewer than 100 naturally occurring elements in the universe, but there are millions of different unified substances. explain how this can be true.
Answers: 1
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
English, 23.08.2019 22:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.08.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 22:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/en.png)
English, 23.08.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 22:30
![question](/tpl/images/cats/biologiya.png)
Biology, 23.08.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 22:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 22:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.08.2019 22:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.08.2019 22:30
![question](/tpl/images/cats/istoriya.png)
History, 23.08.2019 22:30
![question](/tpl/images/cats/geografiya.png)
Geography, 23.08.2019 22:30
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.08.2019 22:30