Calculate the probability of the spinner landing on a purple section of the board.

what is the probability that the spinner will land on a purple section if the board.
A) 1/6
B) 2/6 or 1/3
C) 3/6 or 1/2

Which best describes the scientific method? a. a path of clearly defined steps that must be followed in a particular order b. a possible answer to a scientific question based on knowledge or research c. the recipe for how to conduct an experiment that must be followed precisely d. the process of hypothesis and testing through which scientific inquiry occurs

How energy flows through each level in this energy pyramid. is all the matter and energy from one level transferred to the next level?

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient