The diagram shows part of a food web in an oak woodland.
Use the information in the food web to complete the statements in the table.
| Statement | Number |
|---|---|
| the number of animals is | 10 |
| the number of producers is | |
| the number of herbivores is | |
| the number of secondary consumers is | |
| the number of food chains is |
What effect would a decrease in the population size of caterpillars have on the population size of badgers?
What is meant by the term population?
A tick is an ectoparasite that feeds on the blood of wood mice. Name two different molecules found in the blood of wood mice that the tick could use as nutrients.
