Grain is eaten by cows, and cows are eaten by humans. if the ecological transfer efficiency between each trophic level is 10 percent, how much grain is required to produce 70 kg of human biomass?

What did the first language sound like

Question 3(multiple choice worth 4 points) (02.04 lc) which best describes the function of chloroplast? allows certa molecules to enter and exit the cell makes food during photosynthesis detoxifies waste products o packages proteins into vesicles

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat