Look closely at the label. If it says â100% boar bristleâ or âpure boar bristleâ it should be good, but if it only says âboar bristle brushâ you canât be sure. Even if it says âmixed boar bristlesâ, you should take an extra look. If possible, try to feel the bristles.
So the differences would be that a food chain is a single chain but a food web is more than one food chains put together. A food web consists of one part of a food web. For example a food web would be: Carrot-Rabbit-Fox-Worm/ Decomposer. A food web is multiple food webs together.
A food chain is a specific path through a food web made up of multiple individual food chains. It shows direction of trophic relationships among the chosen species, but is not entirely useful without the context of the rest of the food web. just now. Report Abuse. the food chain is the route for the transfer of matter and energy through an ecosystem. In this arrows always point to those organisms recieving the energy. the food pyramid shows the relationship between food energy available at the trophic levels from bottom to top.