2 a) Explain in your own words what the graph represents. Data from: McMenamin, S. K., Hadly, E. A., & Wright C. K. (2008). Climatic Change and wetland dessication
cause amphiban decline in Yellowstone National Park
2 b) What is the overall trend in the data from 1992 - 1993 to 2006 - 2008?
2 c) Which population does not follow this trend? What may explain why this population does not conform
with the trend?

The phlogiston theory in the 17th century attempted to explain burning. the theory stated that combustable objects contained a material called phlogiston, a substance without mass, color, odor, etc. after objects burned, the objects were dephlogistonated and were then in their true form. the phlogiston theory was accepted until the 18th century, when lavoisier proved that combustion requires a gas that has mass. phlogiston is considered a) to be scientific knowledge b) not to be scientific knowledge c) to be proven by scientific method d) to be accepted in the modern scientific community

Which of the following is not a defining characteristic of plants?

Which part of the neuron below is indicated by the arrow, and what is its function? hormones send chemical signals throughout the body to regulate other body processes. hormones are chemical signals that are sent throughout the body to regulate other body processes. hormones send electrical signals throughout the body to regulate other body processes. hormones are electrical signals that are sent throughout the body to regulate other body processes.