Biology, 28.09.2021 20:00 lilyrockstarmag
Some plant seeds germinate better if scarified in the stomach of a bird or being singed in a forest fire. TrueFalse
Answers: 1
Biology, 22.06.2019 06:30
In 2015, about ten percent of total u.s. energy consumption was from renewable energy sources. renewable energy plays an important role in reducing greenhouse gas emissions. when renewable energy sources are used, the demand for fossil fuels is reduced. sanjay and his family want to cut back on their use of non-renewable resources at home. they are thinking of an alternate way to heat their home without adding more greenhouse gases or pollutants to the environment. which renewable resource would not fit into their plan? a) solar power b) burning wood c) constructing a wind turbine eliminate d) generating hydroelectric power
Answers: 1
Biology, 22.06.2019 16:00
Many body systems work together for proper functioning of the body and to maintain internal homeostasis. the works to break down food eaten before exercising. the takes in the nutrients obtained from the food. the body sweats as a mechanism to cool off, because the is working to flush out toxins.
Answers: 1
Biology, 22.06.2019 19:30
Explain what is meant by a river’s load, and describe how the load is carried.
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Biology, 22.06.2019 19:30
Why are lipids and proteins free to move laterally in membranes?
Answers: 1
Some plant seeds germinate better if scarified in the stomach of a bird or being singed in a forest...
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