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Why is the population of producers more than the other trophic levels?
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How many trophic levels are in the food chain?
There are four trophic levels in an ecological pyramid. They are primary producers, primary consumers, secondary consumers, and tertiary consumers.
What are the five tropic levels to an ecological pyramid?
The five trophic levels in an ecological pyramid are: 1) producers (plants and other autotrophs), 2) primary consumers (herbivores that eat plants), 3) secondary consumers (carnivores that eat herbivores), 4) tertiary consumers (carnivores that eat other carnivores), and 5) decomposers (organisms that break down dead organic matter).
Why are there always fewer tertiary consumers than producers in an ecosystem?
Only 10% of energy is moved from one trophic level to another in the biomass consumed. So, at the tertiary level there is only enough food energy to support a limited number of consumers. As the number of trophic levels increases, you also have to be more adapted so you can become a predator of the trophic levels below you. If for example there was a species that were above humans, they would have to be smarter, quicker and more adapted - which gets progressively harder.
Give reasons for assigning trophic levels to each organism in an ecosystem.?
Photsynthesis is important to all trophic levels because it provides the energy needed by living things in all levels. Photosynthesis is how plants (in the autotrophic level) convert sunlight into the energy they need. Since animals in the higher trophic levels obtain energy by consuming other organisms, they are ultimatly dependant on photosynthesis too.
What is the impact on the trophic level?
Everything in the world, from the smallest plant to the largest mammals, rely on autotrophs. Autotrophs are producers that make their own food and food for other creatures. Without producers, life couldn't exist.
What trophic level represents the largest biomassin this ecosystem?
primary biomass is lost the higher you ger in the trophic levels
How many trophic levels are in the food chain?
There are four trophic levels in an ecological pyramid. They are primary producers, primary consumers, secondary consumers, and tertiary consumers.
What trophic level must have more of than others?
:) The 1st trophic level has more energy. The first trophic level consists of producers(plants and algae). They has more energy because they create their own food (photosynthesis). Hope this answer helps :)
What trophic level are lichen?
first
What does a coniferous tree look like?
Coniferous trees reproduce by cones, so you'll see pinecones on them instead of fruit or flowers. In other respects they look like normal trees.
What are the five tropic levels to an ecological pyramid?
The five trophic levels in an ecological pyramid are: 1) producers (plants and other autotrophs), 2) primary consumers (herbivores that eat plants), 3) secondary consumers (carnivores that eat herbivores), 4) tertiary consumers (carnivores that eat other carnivores), and 5) decomposers (organisms that break down dead organic matter).
Regulates a population when organisms feed on other organisms?
The various trophic levels will regulate a population when organisms feed on other organisms. The different levels are producers, consumers and decomposers which help in maintaining the nutrient cycle.
Why are there always fewer tertiary consumers than producers in an ecosystem?
Only 10% of energy is moved from one trophic level to another in the biomass consumed. So, at the tertiary level there is only enough food energy to support a limited number of consumers. As the number of trophic levels increases, you also have to be more adapted so you can become a predator of the trophic levels below you. If for example there was a species that were above humans, they would have to be smarter, quicker and more adapted - which gets progressively harder.
Give reasons for assigning trophic levels to each organism in an ecosystem.?
Photsynthesis is important to all trophic levels because it provides the energy needed by living things in all levels. Photosynthesis is how plants (in the autotrophic level) convert sunlight into the energy they need. Since animals in the higher trophic levels obtain energy by consuming other organisms, they are ultimatly dependant on photosynthesis too.
What is the trophic level of a jaguar?
The trophic level a chicken is at is the secondary consumer level. Since they are omnivores, they eat other animals and plants but also get eaten themselves by other predators.
What is the trophic level?
Trophic relationships are the determining factor of biological equilibrium, as existence and abundance of any population depend on the ratio nutrition-predation. Data linking consumption rate of specific diet items to production are necessary to establish trophic relationships and follow the effects of biomass shifts.
What trophic level has the greatest amount of energy?
The bottom level which contains plants has the most energy. This is because they get their energy directly from the sun while other animals get it from plants themselves, or other animals. Animals cannot absorb 100% of the energy when they eat plants so the level of energy degrades all the way to the top of the food chain. Each animal gets less and less % of the energy the plant had in the first place.
