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How do new specie arise?
New species arise through a process called speciation, which can occur in several ways. This can happen through geographic isolation, where populations become separated and evolve independently, leading to genetic differences that eventually result in new species. It can also occur through genetic mutations, natural selection, and reproductive isolation, where individuals from different populations can no longer interbreed successfully.
What does species all have genetic variation?
Genetic variation within a species refers to the differences in DNA among individuals, which can arise from mutations, gene flow, and sexual reproduction. This variation is crucial for a species' adaptability and survival, as it enables populations to respond to environmental changes, resist diseases, and avoid inbreeding. Moreover, genetic diversity can enhance resilience, allowing species to thrive in diverse habitats and under varying conditions. Overall, genetic variation is fundamental to the process of evolution and the long-term viability of species.
What do Most polyploid plants arise as a result of?
Most polyploid plants arise as a result of hybridization between two different species or through spontaneous chromosome doubling within a single species. This leads to an increase in the number of chromosome sets, which can result in novel genetic variation and potentially enhanced traits such as increased vigor or adaptability.
Where do new species come from?
Generally when a species splits into two populations that are separated by some means that keeps the now individual gen pools from intermingling. This allows new alleles to arise in the separate populations and as time passes this frequency changes in alleles can give rise to new species.
The ideas that life can arise from nonliving matter is called?
The idea that life can arise from nonliving matter is called abiogenesis. This concept proposes that life can develop from inanimate substances under the right conditions, without the need for preexisting life.
Collusion and cartels are likely to arise under what market structures?
Oligopoly
Most polyploid species arise from?
Aliens .... They come in UFO's and arise new polyploid species.
How is sympatric similar to allopatric speciation?
They both are mechanisms by which new species arise grad point
How and why did the difference in the finch species arise?
Evolution
Compare and contrast allopatric and sympatric speication?
Allopatric and sympatric speciation are both methods by which new species arise. However, allopatric speciation is when species interbreed. Sympatric speciation is when several new species arise from a common ancestor.
How do adaptations arise in a species?
Through natural selection and evolution
How can mutation cause new species to arise?
If one animal has a mutation and breeds with another animal then a new species may arise. The gene of the mutation may be carried down in the babies.
How can someone arise from a poor condition?
Someone can arise from a poor condition through innovation, hard work, and determination. Education and passion can motivate a person to do what needs to be done in order to change their life.
When does the condition 'rendezvous' arise?
In message passing, it is the condition in which, both, the sender and receiver are blocked until the message is delivered.
What term describes species which arise in non-overlapping geographic regions?
The term that describes species which arise in non-overlapping geographic regions is allopatric speciation. This occurs when a physical barrier separates a population, leading to genetic divergence and the formation of new species.
How is sympatric speciation similar allopatric speciation?
They both are mechanisms by which new species arise
How do new specie arise?
New species arise through a process called speciation, which can occur in several ways. This can happen through geographic isolation, where populations become separated and evolve independently, leading to genetic differences that eventually result in new species. It can also occur through genetic mutations, natural selection, and reproductive isolation, where individuals from different populations can no longer interbreed successfully.
