Study the information within the table below and then answer the following question. what is the ratio of purines to pyrimidines? 1: 4 3: 1 1: 2 1: 1

Question 4 using myplate's daily food plant for 2000 kilocalories as a reference, the servings from the protein foods group in this menu are a. adequate overall, and consistent with the dietary guidelines 2010 recommendations. b. short 2 ounce equivalents. c. inadequate in terms of the recommendations for a 2000 kcal diet. d. adequate overall, but inconsistent with the dietary guidelines 2010 recommendations.

Which image shows labeled organelles that are present only in plant cells?

Which type of respiration takes place when there is no oxygen present