Biology, 02.08.2021 18:50 davidpausiankhowv3nf
Which of the following is an advantage of biomass as an energy source?
A. It is a renewable resource
B. It produces no greenhouse gases
C. It produces a great deal of energy from very little material
D. It is more efficient than the use of fossil fuels
Answers: 3
Biology, 22.06.2019 09:00, xelynncaldera
In an experiment examining the effects tai chi on arthritis pain, callahan (2010) selected a large sample of individuals with doctor-diagnosed arthritis. half of the participants immediately began a tai chi course and the other half (the control group) waited 8 weeks before beginning. at the end of 8 weeks, the individuals who had experienced tai chi had less arthritis pain that those who had not participated in the course.
Answers: 1
Biology, 22.06.2019 13:00, ninaaforever
Which spheres are involved when sedimentary rocks formed from parts of seashells at the bottom of the ocean? a.) biosphere, atmosphere, geosphereb.) geosphere, hydrosphere, biosphere c.) geosphere, exosphere, hydrosphered.) hydrosphere, biosphere, atmosphere
Answers: 1
Biology, 22.06.2019 16:30, officialrogerfp3gf2s
Aplant with dark red flowers is crossed with a plant with white flowers. all of the offspring have dark red flowers with white spots. the alleles got flower color in this plant are both dominant both recessive codominant incompletely dominant
Answers: 1
Which of the following is an advantage of biomass as an energy source?
A. It is a renewable resourc...
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