Question 15(Mutiple Choice Worth 5 points) (01.04 LC)
Ha terestrial ecosystem has a nel primary producion of 3,000 kcalmiyr and a celuiar respiration rate of 2,00 kcalimly, what is the gross primary production for this ecosystem
O 100 kcal/myr
O 500 kcalim²tyr
O1,000 kcalim²/yr
O5.000 kcalim²/yt

do you have a picture?

image result for how many calories of energy will 20 grams of carbohydrates provide in one gram provides 4 calories

consuming the right balance of protein, carbohydrates and fat can you maintain a healthy weight and optimize your energy levels. protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram.

is this for the e2020 class