Biology, 06.11.2019 22:31 mackdoolittle1
Propane gas is burned to provide the heat in many cooking grills. the chemical reaction for this process is shown in the equation below. c3h8 + 5o2 → 3co2 + 4h2o + energy what are the products in this chemical reaction? a. c3h8 + 5o2 b. 4h2o + 5o2 c. 3co2 + 4h2o + energy d. c3h8 + 3co2 + energy
Answers: 1
Biology, 21.06.2019 17:00
Which of the following is not a characteristic of carnosaurs? a. long narrow skulls b. strong forelimbs c. horn projecting from their skulls d. none of the above
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Biology, 21.06.2019 20:40
Which of the following occurs after a natural or unnatural disturbance in an ecosystem
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The concept of keystone species is controversial among ecologists because most organisms are highly interdependent. if each of the trophic levels is dependant on all others how can we say one is most important
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Biology, 22.06.2019 02:40
What advantage does a crop that undergoes vegetative reproduction have over plants that start from the seed? 1points a they store nutrients. b they can travel farther. c they experience more genetic variation. d they only occur in high-resource environments.
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Propane gas is burned to provide the heat in many cooking grills. the chemical reaction for this pro...
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