If a total of 2000 kcal were consumed (250 grams of carbohydrates, 66 grams of fat, and 102 grams of protein), what percentage of energy comes from carbohydrates, fat, and protein?
a. 30% carbohydrate, 50% fat, and 20% protein
b. 50% carbohydrate, 35% fat, and 15% protein
c. 20% carbohydrate, 30% fat, and 50% protein
d. 50% carbohydrate, 30% fat, and 20% protein

Which of the following are energy solutions that release pollution into the air>

Mrna decodes information from the original dna master plan to build proteins in the during the process of ribosomes.

What evidence could be used to convince policy makers to change a shipping lane from going through a whale breeding ground? information on the number of all whale species currently alive information on the number of all whales hit by boats in the given area information on the number of whale deaths in the world's oceans information on the number of whale offspring born every year. (a) scientists could collect and combine data on fish populations all around the world to show that their populations are declining. (b) scientists collect and combine data on fish populations all around the world to show that their populations are increasing. (c) scientists work together and use past data to show that fish populations are becoming locally extinct in some areas. (d) scientists work together and use past data to show that some fish populations are adapting to environmental changes.