What would occur if the snake population is removed from the ecosystem pictured above? … The jellies devoured all the zooplankton and fish larvae, drastically reducing the numbers of the native fish populations.
What would occur if the snake population is removed from the ecosystem pictures above?
Answer Expert Verified. If an animal like the snake were to be removed from a food chain, the entire ecosystem could easily fall apart. … And that the mouse would be eaten by a snake..the snake population would decrease from starvation and the grass would increase.
What would occur if the snake population is removed from the ecosystem pictured above the hawk population increase the mouse population increases the leaf population increases the mouse population is not affected?
Answer: B) the mouse population increases
If the snake population is removed it will favor the growth of organisms belonging to lower trophic level. Mouse population being the lower trophic level after snake will increase in number.
What is likely to happen if a new organism that feeds off mice is introduced?
What is likely to happen if a new organism that feeds off mice is introduced? a. The mice population will increase in response to the arrival of the new organism. … The populations of the existing organisms will remain unaffected.
What will happen to snakes in the long term if mice become extinct?
Plants are eaten by grasshoppers, which are eaten by mice, which are eaten by snakes. What will happen to snakes in the long term if mice become extinct? … The number of snakes will decrease permanently, but they will not die out completely.
What would happen if an organism is removed from the food chain?
If an organism is removed from a food chain, it will disrupt the energy flow in the ecosystem. The organisms that depend on it will also die. The amount of disturbance will depend on the organism.
What happens when something is removed from the food chain?
The removal of an animal of a specific species can reduce the biodiversity of the whole species once again reducing the food chain for those who depend on that species for food. When biological changes occur in a species, the animals who feed on that species have to adapt their eating habits or perish.
What does an increase in biodiversity generally cause?
Greater biodiversity in ecosystems, species, and individuals leads to greater stability. For example, species with high genetic diversity and many populations that are adapted to a wide variety of conditions are more likely to be able to weather disturbances, disease, and climate change.
What is a possible cause for a decrease in ecosystem productivity?
Answer Expert Verified
The answer is decrease in biodiversity. Ecosystem productivity is the growth rate of the organisms of that ecosystem. The biodiversity is an important determinant of ecosystem productivity. The decrease in biodiversity will affect the food chains, for example, and will lessen the productivity.
What would happen to other members of the food chain if the plant population was wiped out?
What would happen to the other members of the food chain if the plant population was wiped out? a. The populations of grasshoppers, mice, and snakes would increase. … The populations of grasshoppers, mice, and snakes would decrease.
What happens when an organism is removed from a food chain quizlet?
What happens when an organism is removed from a food chain? 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.
How microevolution and migration can affect an ecosystem?
Explain how microevolution and migration can affect an ecosystem. Migration can negatively impact an ecosystem if the migration is permanent and leads to the loss of native species. … Microevolution, like migration, can aid the survival of native species.
When the comb jelly Mnemiopsis leidyi was introduced?
Mnemiopsis leidyi was introduced in the Black Sea in the 1980s, where only one species of comb jelly, the small sea gooseberry Pleurobrachia pileus occurred until then. The most likely cause of its introduction is accidentally by merchant ships’ ballast water. The first Black Sea record was in 1982.