Use theories to explain natural phenomena- the concepts of energy flow explains the limited length of food chains.
Use theories to explain natural phenomena- the concepts of energy flow explains the limited length of food chains.

Use theories to explain natural phenomena- the concepts of energy flow explains the limited length of food chains.
How does the concept of energy flow explain the limited length of food chains?
How can pyramids of energy be used to quantitatively represent energy flow in an ecosystem?
How and why is heat lost from ecosystems?
Why can’t living organisms convert heat back into other forms of energy?
In what ways is energy released from carbon compounds used by living organisms, and how is it eventually converted to heat?
How does chemical energy flow through food chains?
How is light energy converted to chemical energy in carbon compounds during photosynthesis?
Why do most ecosystems rely on sunlight as a primary energy source?
What patterns, trends, or discrepancies exist regarding autotrophic plants and algae, and which exceptions exist?