Biology, 16.09.2021 06:10 hannahkharel2
Scientists make observations as part of their experiments. Observations can be quantitative or qualitative. Which of the following observations is quantitative?
The apple is red and heavy.
The pizza looks delicious, but there's a piece missing.
The sandwich has crunchy, brown chips on it.
The giant Hershey bar is 193 grams.
Answers: 3
Biology, 22.06.2019 11:00
Many organizations release indexes used to measure the development of the world's countries. as we learned in this lesson, these indexes measure many factors, from life expectancy to happiness. in your opinion, what are the three most important factors we can use to determine how developed a country might be? explain your answers in a few sentences.
Answers: 1
Biology, 22.06.2019 14:00
Homo heidelbergensis was a tall, muscular hunter, who used both tools and weapons. because h. heidelbergensis was not a gatherer/forager, but ate a varied diet including meat and fish, we would expect to see what anatomical changes?
Answers: 1
Biology, 22.06.2019 23:00
Which is the following can combine in a cell to convert a lower-energy molecule into a higher-energy molecule?
Answers: 1
Scientists make observations as part of their experiments. Observations can be quantitative or quali...
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