In addition to overall enrollment being at a record level, the universityâs main-campus enrollment is at an all-time high of 53,672, which informal tabulations also indicate is the most for any single campus in Texas. Texas A&Mâs main campus enrollment was 50,227 last fall.
The trophic level is a measure of the position of an organism in a food web, starting at level 1 with primary producers, such as phytoplankton and seaweed, then moving through the primary consumers at level 2 that eat the primary producers to the secondary consumers at level 3 that eat the primary consumers, and so on.
Trophic levels of food chains The levels of a food chain (food pyramid) is called Trophic levels. The trophic level of an organism is the level it holds in a food pyramid. The sun is the source of all the energy in food chains.Green plants, usually the first level of any food chain, absorb some of the Sunâs light energy to make their own food by photosynthesis. Green plants (autotrophs) are therefore known as â Producers â in a food chain.he sun is the source of all the energy in food chains. Green plants, usually the first level of any food chain, absorb some of the Sunâs light energy to make their own food by photosynthesis. Green plants (autotrophs) are therefore known as â Producers â in a food chain.