1) In 2010, the concentration of carbon dioxide in the atmosphere was 390 ppm (parts per million). If the annual rate of carbon dioxide increase is 1.4 ppm, what concentration of
carbon dioxide do you predict for the year 2050?

Common commercial benefits of microorganisms include synthesis ofa. insulin.b. antibiotics.c. aspirin.d. antibiotics and aspirin.e. antibiotics and insulin.

Put the following steps of the convection process in the correct order. 1. gravity pulls cooler matter downward. 2. the matter expands and decreases in density. 3. an up-and-down flow of matter produces a convection current. 4. matter is heated. 5. warmed matter is forced upward. question 2 options: a) 4, 2, 5, 1, 3 b) 2, 4, 3, 1, 5 c) 3, 2, 5, 4, 1 d) 1, 4, 2, 5, 3

Name the part of the the brain labeled "e".