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genetic drift, reproductive isolation,natural selection of particular trait in particular environment, accumulation of different variations and absence of gene flow due to presence of physical barriers,long distance and climatic conditions.

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Describe conditions that can cause the number of species to increase dramatically and conditions that can cause the number of species to increase dramatically?

Conditions that can cause the number of species to increase include new environments or habitats becoming available (e.g., after a volcanic eruption), evolutionary adaptations leading to speciation, and reduced competition or predation. Conversely, conditions that can cause the number of species to decrease include habitat destruction, pollution, climate change, and invasive species outcompeting native ones.


How do adaptations effect a species?

They make the species more genetically diverse


What are the first to grow in new or disturbed areas?

Pioneer species are the first to grow in new or disturbed areas. These species are usually hardy and able to thrive in harsh conditions, helping to establish a foundation for other plant species to colonize the area over time. Examples of pioneer species include lichens, mosses, and fast-growing annual plants.


In an environment that undergoes frequent change species that reproduce sexually may have an advantage over species that reproduce asexually because the sexually reproducing species produce...?

Sexually reproducing species generate greater genetic diversity through the combination of genes from two parents. This increased variation enhances their ability to adapt to changing environments and respond to new challenges, such as diseases or shifts in climate. In contrast, asexually reproducing species produce genetically identical offspring, limiting their adaptive potential in dynamic conditions. Consequently, the genetic diversity of sexual reproduction can confer a survival advantage in fluctuating environments.


Dinobryon is a specices of protozoa that repordocues asexually. How can this asexual reporduction be harmful to the species?

Asexual reproduction in Dinobryon can lead to a lack of genetic diversity, making the species more vulnerable to environmental changes, diseases, and predators. This limited genetic variation can hinder the population's ability to adapt to new challenges, potentially resulting in decreased resilience and survival. Additionally, if conditions become unfavorable, a homogeneous population may struggle to recover or thrive compared to sexually reproducing species that can generate diverse offspring.

Related Questions

What is the reproductive system and what is the function?

The reporductive system is a system that allows same-species to mate and generate new life.


What are outcomes for a new species when it is introduced to a new environment?

When a new species is introduced to a new environment, several outcomes can occur. The species may thrive and establish a stable population if conditions are favorable and it finds ample resources. Alternatively, it could face challenges such as competition with native species, lack of food, or unsuitable environmental conditions, leading to its decline or extinction. In some cases, the introduced species may become invasive, disrupting local ecosystems and threatening native species.


What is the primary function of the primary system?

The primary function of the reproductive system is to generate new species. This function is commonly referred to as procreation.


What is the primary function of reproductive system?

The primary function of the reproductive system is to generate new species. This function is commonly referred to as procreation.


What is an effect of adaptation?

Speciation Adaptive radiation refers to changes in a species in response to varying environmental conditions. many new species form


Describe conditions that can cause the number of species to increase dramatically and conditions that can cause the number of species to increase dramatically?

Conditions that can cause the number of species to increase include new environments or habitats becoming available (e.g., after a volcanic eruption), evolutionary adaptations leading to speciation, and reduced competition or predation. Conversely, conditions that can cause the number of species to decrease include habitat destruction, pollution, climate change, and invasive species outcompeting native ones.


What results when a new specles evolves from an existing species?

When a new species evolves from an existing species, it results in speciation, which is the formation of a distinct species that is reproductively isolated from the original species. This can occur due to various factors such as geographic isolation, genetic mutations, or changes in environmental conditions that lead to evolutionary divergence. The new species will have its own unique traits and characteristics that distinguish it from its ancestor.


What is an effect of adaptive radiation?

speciation


How do adaptations effect a species?

They make the species more genetically diverse


The New Deal failed to generate?

The New Deal failed to generate sustained prosperity and jobs.


Is it possible to produce an animal by crossing elephant with horse by using new technology.This new animal should then be very strong and very fast .This can be used to generate electricity?

No. The new species would likely suffer from multiple complications.


Why would such a harsh environment generate so many species?

species generate in harsh environments , because its easy to prey . They can find other animals just laying around & its easy to catch there food .