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What happens to competition between individuals as population size increases?
This is why you don't use Answers.com! COMPETITION **** :)
Which of he following would cause gene flow?
Individuals moving into a population
What is the difference between open populations and closed populations?
Open populations allow for movement of individuals in and out, leading to changes in population size and composition over time. Closed populations have no movement of individuals in or out, maintaining a constant population size and composition.
When multiple organisms of the same species coexist together what kinda results do you get?
Competition can occur between individuals of the same species, called intraspecific competition, or between different species, called interspecific competition. Studies show that intraspecific competition can regulate population dynamics (changes in population size over time). This occurs because individuals become crowded as a population grows.
What do organism experience because of growing populations?
increasing competition
What is a scenario causes gene flow?
A scenario that causes gene flow is when individuals from one population migrate to and interbreed with individuals from another population, exchanging genetic material. This movement of individuals can result in the transfer of genes between populations, increasing genetic diversity and potentially altering the genetic makeup of both populations.
What are population dynamics?
The ways in which a given population's numbers grow and shrink over time, as controlled by birth, death, and emigrationThe changes in populations through time are known as population dynamics.
What example of competition between individuals within population and of competitions?
2 species of paramecium need to compete for their own resources!
How do interactions between organisms influence populations size?
Interactions between organisms can impact population size through competition for resources, predation, disease transmission, and mutualistic relationships. For example, competition can reduce available resources, leading to a decrease in population size. Predation can also directly affect population size by reducing the number of individuals in a population. On the other hand, mutualistic relationships can benefit population growth by providing advantages such as enhanced resource availability or protection from predators.
What keeps neighboring populations genetically similar?
Gene Flow Gene flow tends to reduce differences between populations. If it is extensive enough, gene flow can amalgamate neighboring populations into a single population with a common gene pool.
What is the way species population grow and shrink over time?
Species populations can grow through factors such as reproduction, immigration of individuals from other areas, and favorable environmental conditions. Populations may shrink due to factors such as predation, limited resources, disease, habitat destruction, and competition with other species. This dynamic interplay between growth and decline helps maintain balance within ecosystems.
Which scenario cause gene flow?
Gene flow occurs when individuals from different populations interbreed, exchanging genetic material. This can happen through the movement of individuals between populations or through pollen or seeds being carried to different areas. Gene flow helps to homogenize the genetic diversity of populations.
