Answered: Why is food web not a realistic way of…

Why is food web not a realistic way of depicting energy flow in a natural ecosystem and how can they be made more realistic

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter46: Ecosystems

Section: Chapter Questions

Problem 8RQ: What term describes the use of mathematical equations in the modeling of linear aspects of...

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Can you help me on this assignment i have for bio it’s called patterns in biomass in ecosystems use the meadow simulation to do this as well cause that’s gonna help with assignment
Why are terrestrial autotrophs responsible more global productivity than marine producers? higher local biomass per unit productivity ocean temperature limit cellular physiology currents stress out the plankton terrestrial CO2 is more accessible for uptake all of the above
Efficiency of energy transfers in aquatic ecosystem is typically higher than in land ecosystems because ______. a. aquatic food webs include more endotherms b. algae do not make lignin c. primary production cannot occur in water d. all of the above
What term describes the use of mathematical equations in the modeling of linear aspects of ecosystems? analytical modeling simulation modeling conceptual modeling individual-based modeling
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Can you plz help on this work i have for my bio class so basically all you have to do is use the simulation which is called the meadow simulation to determine the maximum biomass of foxes that the meadow ecosystem can support them make a prediction and put it into the table
A class is studying the tropic levels of an ecosystem. The pyramid of biomass shown is a model of these trophic levels. Which of the following is the best explanation of the available energy at each of the trophic levels in this ecosystem ? ANSWER CHOICES ARE IN THE PHOTO. thanks.
Hypothetical balanced food chain. Sun and Earth supply 6 units of energy to each plant. For higher tropic levels, individuals consume 2 units of energy each before passing the remainder to the next trophic level. The number of individuals in each trophic level is given below. Complete the table below by computing for the number of energy units in each column. Answer the following questions: Discuss how the food chain works. Where does each trophic component or level get its energy (food) from? What is the ultimate source of energy for all components of the food chain? Which component got the highest amount of available energy/individual? Why do members of this component need the most energy?
FOOD WEB AND FOOD CHAIN WORKSHEET 1 Look at this food chain. lettuce greenfly ladybird thrush cat Text Here a What does the arrow mean in a food chain? Text Here b Name the producer in the food chain c Name the third trophic level in the food chain. Text Here Text Here d Name the tertiary consumer in the food chain. Text Here e What is the ultimate source of energy that drives the food chain?
Can you make an more organized food web as well as putting if it is (producer,secondary,tertiary,etc) besides the organism or food whatever the case may be.Thank you!
In the trophic structure, autotrophs are living organisms that: Are at the top of the chain, referred to as tertiary producers. Photosynthetic organisms that produce their own energy Organisms that receive their energy by consuming producers such as plants Help to decompose the remains of dead organisms
1. Which organism have the most supply of energy? 2. Which has the least amount of energy? 3. Why is there a decrease of the amount of energy as we go up the food pyramid? 4. Where did the energy go due to losses? 5. Which among the organism in example 2 (food web) receives the least amount of energy? (except decomposers).