True or False. Write T if the statement is true and F if it is false. 1. Herbivores are plant eaters. 2. Food chain is a sequence of transfer of matter and energy in the form of food from organism to organism. 3. A food chain is drawn using dotted line to indicate the direction in which energy is transferred from one organism to next. 4. Ectoparasites live inside the body of the host 5. Consumers are also known as heterotrophs. 6. Abiotic Factor are living factors. 7. A population is a group of organisms of the same species. 8. Competition increases when resources are in short supply. 9. A change in one population in a community do not cause changes in the other population. 10. Producers are autotrophs.