In vertebrates, what joins the brain to the rest of the body?
a. spinal cord
b. medulla oblongata.
c. vertebral column
d. peripheral nervous system

Which would be the most useful source of evidence to support mcneill's contention?

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

Explain why biological control methods are generally environmentally superior to chemical pest control methods.