What is the name for the sudden brief muscular contractions that may awaken individuals that occur in stage 1?

Development of new communities in disturbed environments, such as a burned or a clear cut forest, is called

The green colored pigment in chloroplasts is? a. nitrogen b. chlorophyll c. chlorophorm d. chlorofloromethane

Which is the graph of the piecewise function f(x)? f(x) = image for option 1 image for option 2 image for option 3 image for option 4