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What do the levels of a food web represent?
The levels of a food web represent the energy.
What form of energy does food represent?
Chemical Potential Energy
What do the arrows represent in the food relationship?
The arrows represent the flow of energy.
What do the arrow in food chains and web represent?
Transfer of energy
What do the arrows in the food chain represent?
How energy moves from organism to organism.
What do the arrows represent in an energy pyramid?
It represent the food pyramid and the bottom organism eats less as the top organism eats more.(basically everything on the bottom)
What do the arrows in a food web represent?
This also applies to a food chain - The arrows in a food web represent the flow of energy through the web, further along the arrows/web means that less energy is moving along. The energy flows through arrow to the next consumer, the energy moving through the arrows have less and less energy as the web moves on. To put it in (much) simpler terms, the thing its pointing to eats the other thing.
What is a food web and what does the arrows represent?
A food web is a diagram that shows the feeding relationships between different organisms in an ecosystem. The arrows in a food web represent the flow of energy and nutrients as one organism is consumed by another. They point from the organism being eaten to the organism doing the eating.
What is represented by an energy pyramid?
An energy pyramid is a graphical model of energy flow in a community. The different levels represent different groups of organisms that might compose a food chain.
What does a biomass pyramid represent?
A pyramid of biomass shows how much energy the organism on a food chain is getting from its food.
Is the amount of energy that food contains measured in calories?
Yes, the amount of energy that food contains is measured in calories. When we refer to calories in the context of food, we are actually referring to kilocalories (kcal), which represent the amount of energy needed to raise the temperature of 1 kilogram of water by 1 degree Celsius.
Does a food chain represent the only route for a transfer of energy?
Food chains are the transfer of energy from one living thing to the next up in the food chain but energy can be transferred in a living thing through: Movement Respiration Sensitivity(senses: sight, smell, etc.) Growth Reproduction Excretion Nutrition
