What Will Happen To The Other Members Of The Food Chain If The Grasshoppers Are Removed??
Plants are eaten by grasshoppers which are eaten by mice which are eaten by snakes. What will happen to the other members of the food chain if the grasshoppers are removed? … Plants are eaten by grasshoppers which are eaten by mice which are eaten by snakes.
What would happen to the other members of the food chain?
What happens to the other organisms in a food chain when an organism in the middle of the food chain is lost? The organisms below it will increase in number while the organisms above it will decrease in number.
What would occur if the snake population is removed from the ecosystem pictures above?
It will be destroyed. As we all know that it is a chain. Say that a herbivore such as a mouse that feeds on grass was too be removed. And that the mouse would be eaten by a snake..the snake population would decrease from starvation and the grass would increase.
What is likely to happen if a new organism that feeds off mice introduced?
What is likely to happen if a new organism that feeds off mice is introduced? … The mice population grasshopper population and plant population will all increase.
How can an increase in biodiversity lead to an increase in the ecosystem stability?
Increasing species diversity can influence ecosystem functions — such as productivity — by increasing the likelihood that species will use complementary resources and can also increase the likelihood that a particularly productive or efficient species is present in the community.
What happens in a food chain if one member is removed?
What will happen if there is no food chain?
Answer: When any organism is removed from a food chain the rest of the food chain is disrupted. … When those animals die out due to lack of food the secondary consumers who feed on the primary consumers will have no food source and so on.
What happens to the other organisms in a food chain when an organism in the middle of the food chain is lost?
What happens to the other organisms in a food chain when an organism in the middle of the food chain is lost? The organisms below it will increase in number while the organisms above it will decrease in number. … The loss of an organism at the bottom of a food chain negatively impacts all organisms in the chain.
Which will most likely happen if the number of snakes in the ecosystem decreases?
Which will most likely happen if the number of snakes in the ecosystem decreases? The ecosystem will become overpopulated with snakes.
What would happen to the population of snake if all the mice are killed?
Rodent amphibian and all other species which once were eaten by the snakes will increase dramatically over-consuming their own prey such as plants which will eventually lead to a major collapse in all of those populations.
When the comb jelly Mnemiopsis leidyi was accidentally introduced into the Black Sea what eventually happened to the Black Sea ecosystem site?
When the comb jelly Mnemiopsis leidyi was introduced into the Black Sea its population exploded to 500 comb jellies per cubic yard in 1988. The jellies devoured all the zooplankton and fish larvae drastically reducing the numbers of the native fish populations.
How does population density differ from population size?
Population size is the actual number of individuals in a population. Population density is a measurement of population size per unit area i.e. population size divided by total land area.
Which of the following are not abiotic factors of an ecosystem?
How will increasing species diversity affect the ecosystem?
Explanation: By increasing species diversity in an ecosystem both the efficiency and the productivity of an ecosystem will increase. A greater species richness and diversity may cause ecosystems to function more efficiently and productively by making more resources available for other species.
How does biodiversity affect the ecosystem?
Biodiversity boosts ecosystem productivity where each species no matter how small all have an important role to play. For example A larger number of plant species means a greater variety of crops. … Healthy ecosystems can better withstand and recover from a variety of disasters.
How can an increase in biodiversity?
As a general rule increasing biodiversity can be achieved by diversifying the range of habitats or vegetation structures available at a site. This can be achieved by for example varying mowing regimes planting or seeding with native tree and shrub species or occasional soil disturbance.
What do you think will happen if a member of an ecosystem is removed?
The impact of ecosystem destruction are the following: Increased flooding due to the erosion of soil and lack of trees. Rising of the sea levels due to the melting of the glaciers caused by Global Warming. Disruption of the food chain when the apex predators become extinct.
What would happen if something was removed from the food web?
When a organism is removed the organism who eats or hunt them will decrease some because they lost one of the food source even though they still have other food sources. This new organism will brake the balance of the ecosystem so their food sources will decrease by having too many predators that hunt and eat them.
What would happen if one part of a food web is disconnected?
If one species in the food web ceases to exist one or more members in the rest of the chain could cease to exist too. A plant or animal doesn’t even have to become extinct to affect one of its predators. … The U.S. Geological Survey notes that this decline probably caused the fish to go extinct.
Why do we need the food chain?
Food chains are important because they show the intricate relationships in ecosystems. They can reveal how each organism depends on someone else for survival. Food chains also display what happens when a problem occurs and a producer or consumer is lost.
What happens when an organism is removed from a food chain Brainly?
When any organism is removed from a food chain the rest of the food chain is disrupted.
What would happen if all the decomposers became extinct?
Decomposers help in decomposing the dead bodies of plants and animals. … In the absence of decomposers soil air and water would not be replenished and all the nutrients present would soon get exhausted. Hence the cyclic process of life and death would be disrupted and life would come to an end.
What would happen if the snakes were taken out of this food chain?
If snakes became extinct the prey population that snakes feed on would grow and the predators that feed on snakes may die out. These effects would ripple through the ecosystem and cause considerable damage. Also some people rely on the economic value of snakes so they would lose their jobs.
What would happen to snakes if the grasshopper population increased?
Correct! If grasshoppers decrease grass will increase. If snakes have less grasshoppers to eat they will decrease.
Which will most likely occur if the number of grasshoppers decrease?
Which will MOST likely occur if the number of grasshoppers decreases? The lizard population will increase.
What would happen to the population of an animal if its food source were removed from the food web?
They would starve and die unless they could move to another habitat. All the other animals in the food web would die too because their food supplies would have gone. The populations of the consumers would fall as the population of the producer fell.
What would happen if the population of snakes decreased rapidly?
What is the most likely effect this will have on other organisms? The snake population will decrease rapidly and the grass population will increase rapidly.
Is there a place in the world without snakes?
An unlikely tale perhaps—yet Ireland is unusual for its absence of native snakes. It’s one of only a handful of places worldwide—including New Zealand Iceland Greenland and Antarctica—where Indiana Jones and other snake-averse humans can visit without fear.
What happens when an organism is removed from a food chain quizlet?
Removing an organism from a food chain causes the populations of the other organisms in the food chain to change as well. They will increase or decrease depending on the location of the organism in the food chain. Explain how microevolution and migration can affect an ecosystem.
What effect did the introduction of the comb jellyfish into the Black Sea have?
In this manner the comb jelly has successfully outcompeted other species by increasing alga concentrations and lowering the oxygen level in these environments. It now makes up more than 90% of all biomass present in the Black Sea.
Where do comb jellies live?
Ctenophores live all over the world from the tropics to the poles and from the ocean surface down to its depths. Comb jellies are not found in fresh water. They live in the ocean and in brackish bays marshes and estuaries.
What might be the possible causes for the differences in the population density?
Population distribution across the Earth is uneven. … Physical factors that affect population density include water supply climate relief (shape of the land) vegetation soils and availability of natural resources and energy. Human factors that affect population density include social political and economic factors.
How can a high population density be harmful to a population?
When a population reaches a high density there are more individuals trying to use the same quantity of resources. This can lead to competition for food water shelter mates light and other resources needed for survival and reproduction. 1. Predation.
Why do you think there is differences in the population density?
You can track changes and growth within the population as well. Some areas have a high population density while others have a low population density. … This area contains a large land area and a relatively temperate climate. There are a range of human and natural factors that affect population density.
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