0
What else can I help you with?
An accumulation of pollutants at successive levels of the food chain is called?
Bioaccumulation. This occurs when pollutants are consumed by organisms at lower trophic levels and then get stored in their tissues. As these organisms are consumed by predators, the pollutants accumulate in higher concentrations in their tissues, posing a greater risk to organisms at the top of the food chain.
Is every organism in a food chain exposed to the same concentration of pullutant?
No. The organisms lower on the food chain are exposed to less of the pollutant. For example, a rabbit only absorbs pollutants from the plants it eats. However, an eagle might eat more than one rabbit, and in turn, the eagle absorbs the pollutants from all of those rabbits.
The process by which non-biodegradable pollutants become more concentrated near the top of a food chain is called?
The tendency of chemicals to become more concentrated as they move up the food chain is known
Which type of organism will have the highest concentration of the pollutant as a result of bioaccumulation?
Top predators in the food chain, such as apex predators like sharks or eagles, are more likely to have the highest concentration of pollutants due to bioaccumulation. As pollutants move up the food chain, they become more concentrated in the tissues of organisms at higher trophic levels.
What will happen in food chain There Was An Increase In The Hawk Population?
The hawk, depending on where it Is in the food chain, will decrease the amount of animals below it i.e. rabbits, squirrels, ect. and/or it will be over populating the animal above it on the food chain therefore making the food chain and way of life not balanced.
In the food chain, where would mercury levels be highest as a result of biomagnification?
Mercury levels would be highest at the top of the food chain due to biomagnification.
How can pollutants affects organisms?
Pollutants settle in the soil, and they are absorbed by plants and build up in other organisms through the food chain.
An accumulation of pollutants at successive levels of the food chain is called?
Bioaccumulation. This occurs when pollutants are consumed by organisms at lower trophic levels and then get stored in their tissues. As these organisms are consumed by predators, the pollutants accumulate in higher concentrations in their tissues, posing a greater risk to organisms at the top of the food chain.
Which type of pollutant is more concentrated near the top of a food chain?
Nonbiogradable pollutants
Is every organism in a food chain exposed to the same concentration of pullutant?
No. The organisms lower on the food chain are exposed to less of the pollutant. For example, a rabbit only absorbs pollutants from the plants it eats. However, an eagle might eat more than one rabbit, and in turn, the eagle absorbs the pollutants from all of those rabbits.
Why are some pollutants more harmful to organisms at higher trophic levels?
Higher trophic levels are animals that are higher up on the food chain. When animals lower on the food chain get effected by pollutants, it transfers to the animal that eats that one. And so on. So the animals on the higher trophic level eat the most animals(animals with the pollutants).
What are is the difference between bioaccumulation and biomagnifican?
basic terms we are discussing here. Bioaccumulation refers to how pollutants enter a food chain; biomagnification refers to the tendency of pollutants to concentrate as they move from one trophic level to the next. Here are some definitions of these terms: Bioaccumulation: increase in concentration of a pollutant from the environment to the first organism in a food chain Biomagnification: increase in concentration of a pollutant from one link in a food chain to another
What is accumulation of pollutants at successive levels of the food chain.?
The accumulation of pollutants at successive levels of the food chain is known as biomagnification. This process occurs when toxic substances, such as heavy metals or pesticides, are taken up by organisms and become increasingly concentrated as they move up the food chain. Predators at higher trophic levels ingest multiple prey, leading to higher concentrations of these pollutants in their bodies. As a result, top predators can experience significant health risks and ecological impacts due to this accumulation.
How is a food chains length related to its efficiency?
Efficiency decreases as length of food chain increase as little foo is available at end of food chain .
What is the process where pollution levels increase through the food chain?
This process is known as biomagnification. It occurs when pollutants accumulate in organisms at higher trophic levels, causing a concentration increase along the food chain. This can lead to harmful effects on top predators due to the accumulation of toxins in their bodies.
What is the one factor that will increase eagle population in a food chain?
increase in the population of snakes and lizards
The process by which non-biodegradable pollutants become more concentrated near the top of a food chain is called?
The tendency of chemicals to become more concentrated as they move up the food chain is known
