Lindemans energy transfer law states that only

• A) 20% energy is transferred to higher trophic levels.
• B) 10% energy is transferred to higher trophic levels
• C) 30% energy is transferred to higher trophic levels
• D) 50% energy is transferred to higher trophic levels

Lindeman's energy transfer law, often referred to in ecology, indicates how energy moves through an ecosystem. The correct answer is:

Energy Transfer Efficiency

According to this law, only 10% of energy is transferred to higher trophic levels. This means that as energy moves from one level to the next in a food chain, a significant amount is lost, primarily through metabolic processes and heat.

Understanding Trophic Levels

• Producers: Capture energy from the sun.
• Primary Consumers: Herbivores that eat producers.
• Secondary Consumers: Carnivores that eat herbivores.
• Tertiary Consumers: Top predators in the ecosystem.

This 10% rule highlights the inefficiency of energy transfer and helps explain why there are fewer organisms at higher trophic levels compared to lower ones.