Biology Chapter 5 Review

Match it! Select the correct answer from the pull down...Good luck!

The sum of all chemical reactions that take place in an organism is:

Which of these is not a reactant in photosynthesis?

In a meadow, grass is eaten by mice, mice are eaten by foxes. Which organism would be the most numerous?

Organisms that cause decay and decomposition and release nutrients back into the soil are called

The second trophic level of a food chain is made up of:

Plants make Glucose from Sunlight, Carbon Dioxide and Water using what process?

Energy is stored in the _____ bonds in food

As you go up the energy pyramid, the amount of energy at each level decreases by