Average kilocalorie of energy needed by woman is

How many kilocalories of energy are produced by the oxidation of one gram of carbohydrates?

how many kilocalories of energy are produced by the oxidation of one gram of carbohydrates?

What is kilocalorie?

One hundred kilocalories of energy are available to a trophic level. Approximately how much energy can be transferred to the next higher trophic level?

Define the kilocalorie.

Main sources of energy needed to perform organ systems.

Main sources of energy needed to perform organ systems.

If 10 kilocalories of energy is available to snakes (fourth trophic level), what be the available energy at producer, level in the following food chain? Grass to Grasshopper to Frog to Snake