Question

in the diagram below, label each trophic level and match it with the correct energy level. you must drag the word first, followed by the number. (the first one is done for you. producer - 20,000 kcal) producers (20,000 kcal) drag & drop the answer primary consumers secondary consumers tertiary consumers 2,000 kcal 20 kcal 200 kcal note: use ctrl+d to drag the option via keyboard

Explanation:

Step1: Recall energy - transfer rule

In an energy - pyramid, only about 10% of the energy is transferred from one trophic level to the next. Producers have 20,000 kcal.

Step2: Calculate energy for primary consumers

20,000×0.1 = 2,000 kcal. So primary consumers have 2,000 kcal.

Step3: Calculate energy for secondary consumers

2,000×0.1 = 200 kcal. So secondary consumers have 200 kcal.

Step4: Calculate energy for tertiary consumers

200×0.1 = 20 kcal. So tertiary consumers have 20 kcal.

Answer:

Primary Consumers - 2,000 kcal
Secondary Consumers - 200 kcal
Tertiary Consumers - 20 kcal