Question

energy level
trophic level
10%
tertiary consumers
1%
producers
0.1%
secondary consumers
primary consumers
100%
decomposers

Explanation:

• Energy Level:
• Producers (bottom level) have 100% energy as they convert sunlight into energy via photosynthesis.
• Primary Consumers (middle - lower level) get about 10% of the producers' energy (energy transfer rule of 10% in ecological pyramids).
• Secondary Consumers (middle - upper level) receive about 1% (10% of the 10% from primary consumers).
• Tertiary Consumers (top level) have 0.1% (10% of the 1% from secondary consumers).
• Trophic Level:
• Producers form the first trophic level.
• Primary Consumers (herbivores) are the second trophic level.
• Secondary Consumers (carnivores that eat herbivores) are the third trophic level.
• Tertiary Consumers (carnivores that eat other carnivores) are the fourth trophic level.

Answer:

• Energy Level (from bottom to top): 100%, 10%, 1%, 0.1%
• Trophic Level (from bottom to top): Producers, Primary Consumers, Secondary Consumers, Tertiary Consumers