Ecology
Which of the following is an example of a density-independent factor?
In an ecosystem, what would most likely happen to the population size if a top predator is removed?
In a genetically diverse population experiencing consistent predation pressure, what evolutionary trend is most likely observable over several generations?
The presence of algae bloom in a lake could have what kind of impact on fish populations living there, especially if high-nutrient runoff continues to support the algae growth?
If a species exhibits a Type I survivorship curve, what does this suggest about its survival pattern?
Which of the following is an example of a density-independent factor?
If two competing species inhabit an area where one has a competitive advantage with regards to resistance against disease prevalent there, how will this likely influence both populations?
How are we doing?
Give us your feedback and let us know how we can improve
When a population reaches its carrying capacity in a given environment, which factor is most likely to change first?
What impact might invasive plant species that effectively compete with native plants for light and nutrients have on local insect populations reliant on native flora?
When examining a pedigree chart, which characteristic is indicative of a trait that is likely autosomal dominant?