Which is an example of a biomass fuel?

What does the passage describe? the passage describes how to cook beef brisket and fried eggs. the passage describes molecular gastronomy and changes in food. the passage describes the average day of someone who works for a chef. the passage describes what molecular gastronomy chefs like to eat.

Which measure of central tendency is used to calculate your grade-point average? a. standard deviation b. median c. mean d. z-score e. mode

Which two organisms in the food web would most likely be affected by a decrease in producers, or the plants, at the bottom base of the food web?