What does the light red layer between the white lumen and blue lamina propria consist of

When graphing a linear equation that is written in the form y=mx+b, the variable m represents the y-intercept. assuming that b> 0, which of the following best describes how reversing the sign of b would affect the graph? a) the new line will be shifted down b units b) the new line will be shifted down b x 2 units c) the new line will be a perfect reflection across the x-axis d) the new line will be a perfect reflection across the y-axis

If you are in grade when should you start studying for exams

In a cooking context,which of the following materials is the best heat conducter?