Because with a DRI we know the average or ballpark estimate on hwo much of a certain nutrient we should take in/consume per day. This goes for all the macronutrients as well as the micronutrients. Knowing this information, we can guarantee a healthy and balanced diet.
The Exxon Valdez spilled more than 10 MILLION gallons of oil into the Prince William Sound, damaging marine life.
Food Chain and Food Web. Food chain is a linear sequence of organisms which starts from producer organisms and ends with decomposer species. Food web is a connection of multiple food chains. Food chain follows a single path whereas food web follows multiple paths.
Answer:
The correct answer is- tertiary consumer.
Explanation:
The position of organisms which they occupy in a food chain or food web in a ecological pyramid is called trophic level. Base of the pyramid is occupied by the producers and the level is occupied by primary consumer and then secondary conumers and so on.
In the given list of organims present in the Amazon rainforest, jaguar and anaconda are largest predators which occupy the top level of pyramid, thus they are tertiary or top consumers of Amazon rainforest food web.